Index (flink-streaming-java 1.0.0 API)

A B C D E F G H I J K L M N O P R S T U V W

A

AbstractAlignedProcessingTimeWindowOperator<KEY,IN,OUT,STATE,F extends Function> - Class in org.apache.flink.streaming.runtime.operators.windowing
AbstractAlignedProcessingTimeWindowOperator(F, KeySelector<IN, KEY>, TypeSerializer<KEY>, TypeSerializer<STATE>, long, long) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
AbstractKeyedTimePanes<Type,Key,Aggregate,Result> - Class in org.apache.flink.streaming.runtime.operators.windowing: Base class for a multiple key/value maps organized in panes.
AbstractKeyedTimePanes() - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
AbstractStreamOperator<OUT> - Class in org.apache.flink.streaming.api.operators: Base class for all stream operators.
AbstractStreamOperator() - Constructor for class org.apache.flink.streaming.api.operators.AbstractStreamOperator
AbstractUdfStreamOperator<OUT,F extends Function> - Class in org.apache.flink.streaming.api.operators: This is used as the base class for operators that have a user-defined function.
AbstractUdfStreamOperator(F) - Constructor for class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
AccumulatingKeyedTimePanes<Type,Key,Result> - Class in org.apache.flink.streaming.runtime.operators.windowing
AccumulatingKeyedTimePanes(KeySelector<Type, Key>, WindowFunction<Type, Result, Key, Window>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.AccumulatingKeyedTimePanes
AccumulatingProcessingTimeWindowOperator<KEY,IN,OUT> - Class in org.apache.flink.streaming.runtime.operators.windowing
AccumulatingProcessingTimeWindowOperator(WindowFunction<IN, OUT, KEY, TimeWindow>, KeySelector<IN, KEY>, TypeSerializer<KEY>, TypeSerializer<IN>, long, long) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.AccumulatingProcessingTimeWindowOperator
acknowledgeIDs(long, List<UId>) - Method in class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase: This method must be implemented to acknowledge the given set of IDs back to the message queue.
acknowledgeIDs(long, List<UId>) - Method in class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase: Acknowledges the session ids.
acknowledgeSessionIDs(List<SessionId>) - Method in class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase: Acknowledges the session ids.
add(Object, Object) - Method in class org.apache.flink.streaming.api.functions.aggregation.SumFunction
add(Object, Object) - Method in class org.apache.flink.streaming.api.functions.aggregation.SumFunction.ByteSum
add(Object, Object) - Method in class org.apache.flink.streaming.api.functions.aggregation.SumFunction.DoubleSum
add(Object, Object) - Method in class org.apache.flink.streaming.api.functions.aggregation.SumFunction.FloatSum
add(Object, Object) - Method in class org.apache.flink.streaming.api.functions.aggregation.SumFunction.IntSum
add(Object, Object) - Method in class org.apache.flink.streaming.api.functions.aggregation.SumFunction.LongSum
add(Object, Object) - Method in class org.apache.flink.streaming.api.functions.aggregation.SumFunction.ShortSum
add(Extractor<TO, OUT>) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.extractor.ConcatenatedExtract
add(BufferOrEvent) - Method in class org.apache.flink.streaming.runtime.io.BufferSpiller: Adds a buffer or event to the sequence of spilled buffers and events.
addCoOperator(Integer, String, TwoInputStreamOperator<IN1, IN2, OUT>, TypeInformation<IN1>, TypeInformation<IN2>, TypeInformation<OUT>, String) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
addDefaultKryoSerializer(Class<?>, T) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Adds a new Kryo default serializer to the Runtime.
addDefaultKryoSerializer(Class<?>, Class<? extends Serializer<?>>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Adds a new Kryo default serializer to the Runtime.
addEdge(Integer, Integer, int) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
addElementToLatestPane(Type) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
addElementToLatestPane(Type) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AccumulatingKeyedTimePanes
addElementToLatestPane(Type) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AggregatingKeyedTimePanes
addFeedbackEdge(StreamTransformation<F>) - Method in class org.apache.flink.streaming.api.transformations.CoFeedbackTransformation: Adds a feedback edge.
addFeedbackEdge(StreamTransformation<T>) - Method in class org.apache.flink.streaming.api.transformations.FeedbackTransformation: Adds a feedback edge.
addId(UId) - Method in class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase: Adds an ID to be stored with the current checkpoint.
addInEdge(StreamEdge) - Method in class org.apache.flink.streaming.api.graph.StreamNode
addNode(Integer, String, Class<? extends AbstractInvokable>, StreamOperator<?>, String) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
addOperator(StreamTransformation<?>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Adds an operator to the list of operators that should be executed when calling StreamExecutionEnvironment.execute().
addOperator(Integer, String, StreamOperator<OUT>, TypeInformation<IN>, TypeInformation<OUT>, String) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
addOutEdge(StreamEdge) - Method in class org.apache.flink.streaming.api.graph.StreamNode
addOutputSelector(Integer, OutputSelector<T>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
addOutputSelector(OutputSelector<?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
addSink(SinkFunction<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Adds the given sink to this DataStream.
addSink(SinkFunction<T>) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream
addSink(Integer, String, StreamOperator<OUT>, TypeInformation<IN>, TypeInformation<OUT>, String) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
addSource(SourceFunction<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Adds a Data Source to the streaming topology.
addSource(SourceFunction<OUT>, String) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Ads a data source with a custom type information thus opening a DataStream.
addSource(SourceFunction<OUT>, TypeInformation<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Ads a data source with a custom type information thus opening a DataStream.
addSource(SourceFunction<OUT>, String, TypeInformation<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Ads a data source with a custom type information thus opening a DataStream.
addSource(Integer, String, StreamOperator<OUT>, TypeInformation<IN>, TypeInformation<OUT>, String) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
addVirtualPartitionNode(Integer, Integer, StreamPartitioner<?>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph: Adds a new virtual node that is used to connect a downstream vertex to an input with a certain partitioning.
addVirtualSelectNode(Integer, Integer, List<String>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph: Adds a new virtual node that is used to connect a downstream vertex to only the outputs with the selected names.
aggregate(AggregationFunction<T>) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream
AggregatingKeyedTimePanes<Type,Key> - Class in org.apache.flink.streaming.runtime.operators.windowing
AggregatingKeyedTimePanes(KeySelector<Type, Key>, ReduceFunction<Type>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.AggregatingKeyedTimePanes
AggregatingProcessingTimeWindowOperator<KEY,IN> - Class in org.apache.flink.streaming.runtime.operators.windowing
AggregatingProcessingTimeWindowOperator(ReduceFunction<IN>, KeySelector<IN, KEY>, TypeSerializer<KEY>, TypeSerializer<IN>, long, long) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.AggregatingProcessingTimeWindowOperator
AggregationFunction<T> - Class in org.apache.flink.streaming.api.functions.aggregation
AggregationFunction() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.AggregationFunction
AggregationFunction.AggregationType - Enum in org.apache.flink.streaming.api.functions.aggregation
AllWindowedStream<T,W extends Window> - Class in org.apache.flink.streaming.api.datastream: A AllWindowedStream represents a data stream where the stream of elements is split into windows based on a WindowAssigner.
AllWindowedStream(DataStream<T>, WindowAssigner<? super T, W>) - Constructor for class org.apache.flink.streaming.api.datastream.AllWindowedStream
AllWindowFunction<IN,OUT,W extends Window> - Interface in org.apache.flink.streaming.api.functions.windowing: Base interface for functions that are evaluated over non-keyed windows.
apply(AllWindowFunction<T, R, W>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies a window function to the window.
apply(AllWindowFunction<T, R, W>, TypeInformation<R>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies the given window function to each window.
apply(ReduceFunction<T>, AllWindowFunction<T, R, W>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies the given window function to each window.
apply(ReduceFunction<T>, AllWindowFunction<T, R, W>, TypeInformation<R>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies the given window function to each window.
apply(R, FoldFunction<T, R>, AllWindowFunction<R, R, W>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies the given window function to each window.
apply(R, FoldFunction<T, R>, AllWindowFunction<R, R, W>, TypeInformation<R>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies the given window function to each window.
apply(CoGroupFunction<T1, T2, T>) - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.WithWindow: Completes the co-group operation with the user function that is executed for windowed groups.
apply(CoGroupFunction<T1, T2, T>, TypeInformation<T>) - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.WithWindow: Completes the co-group operation with the user function that is executed for windowed groups.
apply(JoinFunction<T1, T2, T>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams.WithWindow: Completes the join operation with the user function that is executed for each combination of elements with the same key in a window.
apply(FlatJoinFunction<T1, T2, T>, TypeInformation<T>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams.WithWindow: Completes the join operation with the user function that is executed for each combination of elements with the same key in a window.
apply(FlatJoinFunction<T1, T2, T>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams.WithWindow: Completes the join operation with the user function that is executed for each combination of elements with the same key in a window.
apply(JoinFunction<T1, T2, T>, TypeInformation<T>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams.WithWindow: Completes the join operation with the user function that is executed for each combination of elements with the same key in a window.
apply(WindowFunction<T, R, K, W>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies the given window function to each window.
apply(WindowFunction<T, R, K, W>, TypeInformation<R>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies the given window function to each window.
apply(ReduceFunction<T>, WindowFunction<T, R, K, W>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies the given window function to each window.
apply(ReduceFunction<T>, WindowFunction<T, R, K, W>, TypeInformation<R>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies the given window function to each window.
apply(R, FoldFunction<T, R>, WindowFunction<R, R, K, W>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies the given window function to each window.
apply(R, FoldFunction<T, R>, WindowFunction<R, R, K, W>, TypeInformation<R>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies the given window function to each window.
apply(W, Iterable<IN>, Collector<OUT>) - Method in interface org.apache.flink.streaming.api.functions.windowing.AllWindowFunction: Evaluates the window and outputs none or several elements.
apply(W, Iterable<T>, Collector<ACC>) - Method in class org.apache.flink.streaming.api.functions.windowing.FoldApplyAllWindowFunction
apply(K, W, Iterable<T>, Collector<ACC>) - Method in class org.apache.flink.streaming.api.functions.windowing.FoldApplyWindowFunction
apply(W, Iterable<T>, Collector<T>) - Method in class org.apache.flink.streaming.api.functions.windowing.PassThroughAllWindowFunction
apply(K, W, Iterable<T>, Collector<T>) - Method in class org.apache.flink.streaming.api.functions.windowing.PassThroughWindowFunction
apply(W, Iterable<T>, Collector<R>) - Method in class org.apache.flink.streaming.api.functions.windowing.ReduceApplyAllWindowFunction
apply(K, W, Iterable<T>, Collector<R>) - Method in class org.apache.flink.streaming.api.functions.windowing.ReduceApplyWindowFunction
apply(W, Iterable<T>, Collector<T>) - Method in class org.apache.flink.streaming.api.functions.windowing.ReduceIterableAllWindowFunction
apply(K, W, Iterable<T>, Collector<T>) - Method in class org.apache.flink.streaming.api.functions.windowing.ReduceIterableWindowFunction
apply(KEY, W, Iterable<IN>, Collector<OUT>) - Method in interface org.apache.flink.streaming.api.functions.windowing.WindowFunction: Evaluates the window and outputs none or several elements.
apply(KEY, W, Iterable<IN>, Collector<OUT>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalIterableWindowFunction
apply(KEY, W, IN, Collector<OUT>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalSingleValueWindowFunction
apply(KEY, W, IN, Collector<OUT>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalWindowFunction: Evaluates the window and outputs none or several elements.
ArrayFromTuple - Class in org.apache.flink.streaming.api.functions.windowing.delta.extractor: Converts a Tuple to an Object-Array.
ArrayFromTuple() - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.ArrayFromTuple: Using this constructor the extractor will convert the whole tuple (all fields in the original order) to an array.
ArrayFromTuple(int...) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.ArrayFromTuple: Using this constructor the extractor will combine the fields as specified in the indexes parameter in an object array.
AscendingTimestampExtractor<T> - Class in org.apache.flink.streaming.api.functions: A timestamp assigner and watermark generator for streams where timestamps are monotonously ascending.
AscendingTimestampExtractor() - Constructor for class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor
AscendingTimestampExtractor.FailingHandler - Class in org.apache.flink.streaming.api.functions: Handler that fails the program when timestamp monotony is violated.
AscendingTimestampExtractor.FailingHandler() - Constructor for class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor.FailingHandler
AscendingTimestampExtractor.IgnoringHandler - Class in org.apache.flink.streaming.api.functions: Handler that does nothing when timestamp monotony is violated.
AscendingTimestampExtractor.IgnoringHandler() - Constructor for class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor.IgnoringHandler
AscendingTimestampExtractor.LoggingHandler - Class in org.apache.flink.streaming.api.functions: Handler that only logs violations of timestamp monotony, on WARN log level.
AscendingTimestampExtractor.LoggingHandler() - Constructor for class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor.LoggingHandler
AscendingTimestampExtractor.MonotonyViolationHandler - Interface in org.apache.flink.streaming.api.functions: Interface for handlers that handle violations of the monotonous ascending timestamps property.
asRecord() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamElement: Casts this element into a StreamRecord.
AssignerWithPeriodicWatermarks<T> - Interface in org.apache.flink.streaming.api.functions: The AssignerWithPeriodicWatermarks assigns event time timestamps to elements, and generates low watermarks that signal event time progress within the stream.
AssignerWithPunctuatedWatermarks<T> - Interface in org.apache.flink.streaming.api.functions: The AssignerWithPunctuatedWatermarks assigns event time timestamps to elements, and generates low watermarks that signal event time progress within the stream.
assignTimestamps(TimestampExtractor<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Deprecated.
Please use DataStream.assignTimestampsAndWatermarks(AssignerWithPeriodicWatermarks) of DataStream.assignTimestampsAndWatermarks(AssignerWithPunctuatedWatermarks) instread.
assignTimestampsAndWatermarks(AssignerWithPeriodicWatermarks<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Assigns timestamps to the elements in the data stream and periodically creates watermarks to signal event time progress.
assignTimestampsAndWatermarks(AssignerWithPunctuatedWatermarks<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Assigns timestamps to the elements in the data stream and periodically creates watermarks to signal event time progress.
assignWindows(Object, long) - Method in class org.apache.flink.streaming.api.windowing.assigners.GlobalWindows
assignWindows(Object, long) - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingEventTimeWindows
assignWindows(Object, long) - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingProcessingTimeWindows
assignWindows(Object, long) - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingEventTimeWindows
assignWindows(Object, long) - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingProcessingTimeWindows
assignWindows(T, long) - Method in class org.apache.flink.streaming.api.windowing.assigners.WindowAssigner: Returns a Collection of windows that should be assigned to the element.
asWatermark() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamElement: Casts this element into a Watermark.
AsynchronousException - Exception in org.apache.flink.streaming.runtime.tasks: RuntimeException for wrapping exceptions that are thrown in Threads that are not the main compute Thread.
AsynchronousException(Throwable) - Constructor for exception org.apache.flink.streaming.runtime.tasks.AsynchronousException

B

BarrierBuffer - Class in org.apache.flink.streaming.runtime.io: The barrier buffer is CheckpointBarrierHandler that blocks inputs with barriers until all inputs have received the barrier for a given checkpoint.
BarrierBuffer(InputGate, IOManager) - Constructor for class org.apache.flink.streaming.runtime.io.BarrierBuffer
BarrierTracker - Class in org.apache.flink.streaming.runtime.io: The BarrierTracker keeps track of what checkpoint barriers have been received from which input channels.
BarrierTracker(InputGate) - Constructor for class org.apache.flink.streaming.runtime.io.BarrierTracker
BlockingQueueBroker - Class in org.apache.flink.streaming.runtime.io
broadcast() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Sets the partitioning of the DataStream so that the output elements are broadcasted to every parallel instance of the next operation.
broadcastCheckpointBarrier(long, long) - Method in class org.apache.flink.streaming.runtime.tasks.OperatorChain
broadcastEmit(T) - Method in class org.apache.flink.streaming.runtime.io.StreamRecordWriter
broadcastEvent(AbstractEvent) - Method in class org.apache.flink.streaming.runtime.io.RecordWriterOutput
BroadcastPartitioner<T> - Class in org.apache.flink.streaming.runtime.partitioner: Partitioner that selects all the output channels.
BroadcastPartitioner() - Constructor for class org.apache.flink.streaming.runtime.partitioner.BroadcastPartitioner
BufferSpiller - Class in org.apache.flink.streaming.runtime.io: The buffer spiller takes the buffers and events from a data stream and adds them to a spill file.
BufferSpiller(IOManager, int) - Constructor for class org.apache.flink.streaming.runtime.io.BufferSpiller: Creates a new buffer spiller, spilling to one of the I/O manager's temp directories.
BufferSpiller.SpilledBufferOrEventSequence - Class in org.apache.flink.streaming.runtime.io: This class represents a sequence of spilled buffers and events, created by the BufferSpiller.
bufferTimeout - Variable in class org.apache.flink.streaming.api.transformations.StreamTransformation

C

cancel() - Method in class org.apache.flink.streaming.api.functions.source.FileMonitoringFunction
cancel() - Method in class org.apache.flink.streaming.api.functions.source.FileSourceFunction
cancel() - Method in class org.apache.flink.streaming.api.functions.source.FromElementsFunction
cancel() - Method in class org.apache.flink.streaming.api.functions.source.FromIteratorFunction
cancel() - Method in class org.apache.flink.streaming.api.functions.source.FromSplittableIteratorFunction
cancel() - Method in class org.apache.flink.streaming.api.functions.source.SocketTextStreamFunction
cancel() - Method in interface org.apache.flink.streaming.api.functions.source.SourceFunction: Cancels the source.
cancel() - Method in class org.apache.flink.streaming.api.functions.source.StatefulSequenceSource
cancel() - Method in class org.apache.flink.streaming.api.operators.StreamSource
cancel() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
cancelTask() - Method in class org.apache.flink.streaming.runtime.tasks.OneInputStreamTask
cancelTask() - Method in class org.apache.flink.streaming.runtime.tasks.SourceStreamTask
cancelTask() - Method in class org.apache.flink.streaming.runtime.tasks.StreamIterationHead
cancelTask() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
cancelTask() - Method in class org.apache.flink.streaming.runtime.tasks.TwoInputStreamTask
canEqual(Object) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
canEqual(Object) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
canEqual(Object) - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
canEqual(Object) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
chainingStrategy - Variable in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
ChainingStrategy - Enum in org.apache.flink.streaming.api.operators: Defines the chaining scheme for the operator.
checkAndGetNextWatermark(T, long) - Method in interface org.apache.flink.streaming.api.functions.AssignerWithPunctuatedWatermarks: Asks this implementation if it wants to emit a watermark.
checkCollection(Collection<OUT>, Class<OUT>) - Static method in class org.apache.flink.streaming.api.functions.source.FromElementsFunction: Verifies that all elements in the collection are non-null, and are of the given class, or a subclass thereof.
CheckpointBarrierHandler - Interface in org.apache.flink.streaming.runtime.io: The CheckpointBarrierHandler reacts to checkpoint barrier arriving from the input channels.
CheckpointConfig - Class in org.apache.flink.streaming.api.environment: Configuration that captures all checkpointing related settings.
CheckpointConfig() - Constructor for class org.apache.flink.streaming.api.environment.CheckpointConfig
Checkpointed<T extends Serializable> - Interface in org.apache.flink.streaming.api.checkpoint: This method must be implemented by functions that have state that needs to be checkpointed.
CheckpointedAsynchronously<T extends Serializable> - Interface in org.apache.flink.streaming.api.checkpoint: This interface marks a function/operator as asynchronously checkpointed.
CheckpointingMode - Enum in org.apache.flink.streaming.api: The checkpointing mode defines what consistency guarantees the system gives in the presence of failures.
checkTimerException() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
clean(F) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Invokes the ClosureCleaner on the given function if closure cleaning is enabled in the ExecutionConfig.
clean(F) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Returns a "closure-cleaned" version of the given function.
cleanFile(String) - Method in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunction: Creates target file if it does not exist, cleans it if it exists.
cleanup() - Method in class org.apache.flink.streaming.runtime.io.BarrierBuffer
cleanup() - Method in class org.apache.flink.streaming.runtime.io.BarrierTracker
cleanup() - Method in class org.apache.flink.streaming.runtime.io.BufferSpiller.SpilledBufferOrEventSequence: Cleans up all file resources held by this spilled sequence.
cleanup() - Method in interface org.apache.flink.streaming.runtime.io.CheckpointBarrierHandler: Cleans up all internally held resources.
cleanup() - Method in interface org.apache.flink.streaming.runtime.io.StreamingReader
cleanup() - Method in class org.apache.flink.streaming.runtime.io.StreamInputProcessor
cleanup() - Method in class org.apache.flink.streaming.runtime.io.StreamTwoInputProcessor
cleanup() - Method in class org.apache.flink.streaming.runtime.tasks.OneInputStreamTask
cleanup() - Method in class org.apache.flink.streaming.runtime.tasks.SourceStreamTask
cleanup() - Method in class org.apache.flink.streaming.runtime.tasks.StreamIterationHead
cleanup() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
cleanup() - Method in class org.apache.flink.streaming.runtime.tasks.TwoInputStreamTask
clear() - Method in class org.apache.flink.streaming.api.graph.StreamGraph: Remove all registered nodes etc.
clear(W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousEventTimeTrigger
clear(W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousProcessingTimeTrigger
clear(W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.CountTrigger
clear(W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.DeltaTrigger
clear(TimeWindow, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.EventTimeTrigger
clear(TimeWindow, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ProcessingTimeTrigger
clear(W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.PurgingTrigger
clear(W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.Trigger: Clears any state that the trigger might still hold for the given window.
clear() - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
clear() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
clearBuffers() - Method in class org.apache.flink.streaming.runtime.io.RecordWriterOutput
close() - Method in class org.apache.flink.streaming.api.collector.selector.DirectedOutput
close() - Method in class org.apache.flink.streaming.api.functions.sink.OutputFormatSinkFunction
close() - Method in class org.apache.flink.streaming.api.functions.sink.PrintSinkFunction
close() - Method in class org.apache.flink.streaming.api.functions.sink.SocketClientSink: Closes the connection with the Socket server.
close() - Method in class org.apache.flink.streaming.api.functions.source.FileSourceFunction
close() - Method in class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase
close() - Method in class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase
close() - Method in interface org.apache.flink.streaming.api.functions.source.SourceFunction.SourceContext: This must be called when closing the source operator to allow the SourceFunction.SourceContext to clean up internal state.
close() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: This method is called after all records have been added to the operators via the methods OneInputStreamOperator.processElement(StreamRecord), or TwoInputStreamOperator.processElement1(StreamRecord) and TwoInputStreamOperator.processElement2(StreamRecord).
close() - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
close() - Method in interface org.apache.flink.streaming.api.operators.StreamOperator: This method is called after all records have been added to the operators via the methods OneInputStreamOperator.processElement(StreamRecord), or TwoInputStreamOperator.processElement1(StreamRecord) and TwoInputStreamOperator.processElement2(StreamRecord).
close() - Method in class org.apache.flink.streaming.api.operators.StreamSource.AutomaticWatermarkContext
close() - Method in class org.apache.flink.streaming.api.operators.StreamSource.ManualWatermarkContext
close() - Method in class org.apache.flink.streaming.api.operators.StreamSource.NonTimestampContext
close() - Method in class org.apache.flink.streaming.api.operators.TimestampedCollector
close() - Method in class org.apache.flink.streaming.runtime.io.BufferSpiller: Cleans up the current spilling channel and file.
close() - Method in class org.apache.flink.streaming.runtime.io.RecordWriterOutput
close() - Method in class org.apache.flink.streaming.runtime.io.StreamRecordWriter: Closes the writer.
close() - Method in class org.apache.flink.streaming.runtime.operators.TimestampsAndPeriodicWatermarksOperator
close() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
close() - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalIterableWindowFunction
close() - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalSingleValueWindowFunction
close() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
closeWith(DataStream<T>) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream: Closes the iteration.
closeWith(DataStream<F>) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream.ConnectedIterativeStreams: Closes the iteration.
CoFeedbackTransformation<F> - Class in org.apache.flink.streaming.api.transformations: This represents a feedback point in a topology.
CoFeedbackTransformation(int, TypeInformation<F>, Long) - Constructor for class org.apache.flink.streaming.api.transformations.CoFeedbackTransformation: Creates a new CoFeedbackTransformation from the given input.
CoFlatMapFunction<IN1,IN2,OUT> - Interface in org.apache.flink.streaming.api.functions.co: A CoFlatMapFunction implements a flat-map transformation over two connected streams.
coGroup(DataStream<T2>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Creates a join operation.
CoGroupedStreams<T1,T2> - Class in org.apache.flink.streaming.api.datastream: CoGroupedStreams represents two DataStreams that have been co-grouped.
CoGroupedStreams(DataStream<T1>, DataStream<T2>) - Constructor for class org.apache.flink.streaming.api.datastream.CoGroupedStreams: Creates new CoGroped data streams, which are the first step towards building a streaming co-group.
CoGroupedStreams.TaggedUnion<T1,T2> - Class in org.apache.flink.streaming.api.datastream: Internal class for implementing tagged union co-group.
CoGroupedStreams.Where<KEY> - Class in org.apache.flink.streaming.api.datastream: CoGrouped streams that have the key for one side defined.
CoGroupedStreams.Where.EqualTo - Class in org.apache.flink.streaming.api.datastream: A co-group operation that has KeySelectors defined for both inputs.
CoGroupedStreams.WithWindow<T1,T2,KEY,W extends Window> - Class in org.apache.flink.streaming.api.datastream: A co-group operation that has KeySelectors defined for both inputs as well as a WindowAssigner.
CoGroupedStreams.WithWindow(DataStream<T1>, DataStream<T2>, KeySelector<T1, KEY>, KeySelector<T2, KEY>, TypeInformation<KEY>, WindowAssigner<? super CoGroupedStreams.TaggedUnion<T1, T2>, W>, Trigger<? super CoGroupedStreams.TaggedUnion<T1, T2>, ? super W>, Evictor<? super CoGroupedStreams.TaggedUnion<T1, T2>, ? super W>) - Constructor for class org.apache.flink.streaming.api.datastream.CoGroupedStreams.WithWindow
collect(StreamRecord<OUT>) - Method in class org.apache.flink.streaming.api.collector.selector.DirectedOutput
collect(T) - Method in interface org.apache.flink.streaming.api.functions.source.SourceFunction.SourceContext: Emits one element from the source.
collect(T) - Method in class org.apache.flink.streaming.api.operators.StreamSource.AutomaticWatermarkContext
collect(T) - Method in class org.apache.flink.streaming.api.operators.StreamSource.ManualWatermarkContext
collect(T) - Method in class org.apache.flink.streaming.api.operators.StreamSource.NonTimestampContext
collect(T) - Method in class org.apache.flink.streaming.api.operators.TimestampedCollector
collect(StreamRecord<OUT>) - Method in class org.apache.flink.streaming.runtime.io.RecordWriterOutput
collectWithTimestamp(T, long) - Method in interface org.apache.flink.streaming.api.functions.source.SourceFunction.SourceContext: Emits one element from the source with the given timestamp.
collectWithTimestamp(T, long) - Method in class org.apache.flink.streaming.api.operators.StreamSource.AutomaticWatermarkContext
collectWithTimestamp(T, long) - Method in class org.apache.flink.streaming.api.operators.StreamSource.ManualWatermarkContext
collectWithTimestamp(T, long) - Method in class org.apache.flink.streaming.api.operators.StreamSource.NonTimestampContext
CoMapFunction<IN1,IN2,OUT> - Interface in org.apache.flink.streaming.api.functions.co: A CoFlatMapFunction implements a map() transformation over two connected streams.
ComparableAggregator<T> - Class in org.apache.flink.streaming.api.functions.aggregation
ComparableAggregator(int, TypeInformation<T>, AggregationFunction.AggregationType, ExecutionConfig) - Constructor for class org.apache.flink.streaming.api.functions.aggregation.ComparableAggregator
ComparableAggregator(int, TypeInformation<T>, AggregationFunction.AggregationType, boolean, ExecutionConfig) - Constructor for class org.apache.flink.streaming.api.functions.aggregation.ComparableAggregator
ComparableAggregator(String, TypeInformation<T>, AggregationFunction.AggregationType, boolean, ExecutionConfig) - Constructor for class org.apache.flink.streaming.api.functions.aggregation.ComparableAggregator
Comparator - Class in org.apache.flink.streaming.api.functions.aggregation
Comparator() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.Comparator
compareTo(WindowOperator.Timer<K, W>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer
ConcatenatedExtract<FROM,OVER,TO> - Class in org.apache.flink.streaming.api.functions.windowing.delta.extractor: Combines two extractors which will be executed one after each other.
ConcatenatedExtract(Extractor<FROM, OVER>, Extractor<OVER, TO>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.ConcatenatedExtract: Combines two extractors which will be executed one after each other.
connect(DataStream<R>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Creates a new ConnectedStreams by connecting DataStream outputs of (possible) different types with each other.
ConnectedStreams<IN1,IN2> - Class in org.apache.flink.streaming.api.datastream: ConnectedStreams represent two connected streams of (possibly) different data types.
ConnectedStreams(StreamExecutionEnvironment, DataStream<IN1>, DataStream<IN2>) - Constructor for class org.apache.flink.streaming.api.datastream.ConnectedStreams
ConnectorSource<OUT> - Class in org.apache.flink.streaming.api.functions.source
ConnectorSource(DeserializationSchema<OUT>) - Constructor for class org.apache.flink.streaming.api.functions.source.ConnectorSource
CONTENTS - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
context - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
ContinuousEventTimeTrigger<W extends Window> - Class in org.apache.flink.streaming.api.windowing.triggers: A Trigger that continuously fires based on a given time interval.
ContinuousProcessingTimeTrigger<W extends Window> - Class in org.apache.flink.streaming.api.windowing.triggers: A Trigger that continuously fires based on a given time interval.
copy(GlobalWindow) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
copy(GlobalWindow, GlobalWindow) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
copy(DataInputView, DataOutputView) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
copy(TimeWindow) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
copy(TimeWindow, TimeWindow) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
copy(DataInputView, DataOutputView) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.BroadcastPartitioner
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.CustomPartitionerWrapper
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.ForwardPartitioner
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.GlobalPartitioner
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.HashPartitioner
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.RebalancePartitioner
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.RescalePartitioner
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.ShufflePartitioner
copy() - Method in class org.apache.flink.streaming.runtime.partitioner.StreamPartitioner
copy(StreamElement) - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
copy(StreamElement, StreamElement) - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
copy(DataInputView, DataOutputView) - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
copy(T) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Creates a copy of this stream record.
copy(StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
copy(StreamRecord<T>, StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
copy(DataInputView, DataOutputView) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
copyFromLocal(File, URI) - Static method in class org.apache.flink.streaming.util.HDFSCopyFromLocal
copyTo(T, StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Copies this record into the new stream record.
copyToLocal(URI, File) - Static method in class org.apache.flink.streaming.util.HDFSCopyToLocal
CosineDistance<DATA> - Class in org.apache.flink.streaming.api.functions.windowing.delta: This delta function calculates the cosine distance between two given vectors.
CosineDistance() - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.CosineDistance
CosineDistance(Extractor<DATA, double[]>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.CosineDistance
CoStreamFlatMap<IN1,IN2,OUT> - Class in org.apache.flink.streaming.api.operators.co
CoStreamFlatMap(CoFlatMapFunction<IN1, IN2, OUT>) - Constructor for class org.apache.flink.streaming.api.operators.co.CoStreamFlatMap
CoStreamMap<IN1,IN2,OUT> - Class in org.apache.flink.streaming.api.operators.co
CoStreamMap(CoMapFunction<IN1, IN2, OUT>) - Constructor for class org.apache.flink.streaming.api.operators.co.CoStreamMap
CountEvictor<W extends Window> - Class in org.apache.flink.streaming.api.windowing.evictors: An Evictor that keeps only a certain amount of elements.
CountTrigger<W extends Window> - Class in org.apache.flink.streaming.api.windowing.triggers: A Trigger that fires once the count of elements in a pane reaches the given count.
countWindow(long) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Windows this KeyedStream into tumbling count windows.
countWindow(long, long) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Windows this KeyedStream into sliding count windows.
countWindowAll(long) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Windows this DataStream into tumbling count windows.
countWindowAll(long, long) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Windows this DataStream into sliding count windows.
create() - Static method in class org.apache.flink.streaming.api.windowing.assigners.GlobalWindows: Creates a new GlobalWindows WindowAssigner that assigns all elements to the same GlobalWindow.
create() - Static method in class org.apache.flink.streaming.api.windowing.triggers.EventTimeTrigger: Creates an event-time trigger that fires once the watermark passes the end of the window.
create() - Static method in class org.apache.flink.streaming.api.windowing.triggers.ProcessingTimeTrigger: Creates a new trigger that fires once system time passes the end of the window.
create() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer.Factory
create() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer.Factory
create() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer.Factory
create() - Method in interface org.apache.flink.streaming.runtime.operators.windowing.buffers.WindowBufferFactory: Creates a new WindowBuffer.
create() - Method in interface org.apache.flink.streaming.runtime.operators.windowing.KeyMap.LazyFactory: The factory method; creates the value.
create(int, TypeInformation<R>, ExecutionConfig) - Static method in class org.apache.flink.streaming.util.FieldAccessor
create(String, TypeInformation<R>, ExecutionConfig) - Static method in class org.apache.flink.streaming.util.FieldAccessor
createBrokerIdString(JobID, String, int) - Static method in class org.apache.flink.streaming.runtime.tasks.StreamIterationHead: Creates the identification string with which head and tail task find the shared blocking queue for the back channel.
createExecutionEnvironment() - Method in interface org.apache.flink.streaming.api.environment.StreamExecutionEnvironmentFactory: Creates a StreamExecutionEnvironment from this factory.
createInput(InputFormat<OUT, ?>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Generic method to create an input data stream with InputFormat.
createInput(InputFormat<OUT, ?>, TypeInformation<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Generic method to create an input data stream with InputFormat.
createInputGate(Collection<InputGate>, Collection<InputGate>) - Static method in class org.apache.flink.streaming.runtime.io.InputGateUtil
createInputGate(InputGate[]) - Static method in class org.apache.flink.streaming.runtime.io.InputGateUtil
createInstance() - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
createInstance() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
createInstance() - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
createInstance() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
createIterationSourceAndSink(int, int, int, long, int) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
createJobGraph() - Method in class org.apache.flink.streaming.api.graph.StreamingJobGraphGenerator
createLocalEnvironment() - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a LocalStreamEnvironment.
createLocalEnvironment(int) - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a LocalStreamEnvironment.
createLocalEnvironment(int, Configuration) - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a LocalStreamEnvironment.
createPanes(KeySelector<IN, KEY>, Function) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
createPanes(KeySelector<IN, KEY>, Function) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AccumulatingProcessingTimeWindowOperator
createPanes(KeySelector<IN, KEY>, Function) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AggregatingProcessingTimeWindowOperator
createRemoteEnvironment(String, int, String...) - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a RemoteStreamEnvironment.
createRemoteEnvironment(String, int, int, String...) - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a RemoteStreamEnvironment.
createRemoteEnvironment(String, int, Configuration, String...) - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a RemoteStreamEnvironment.
createStateBackend(String, TypeSerializer<?>) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
currentWatermark - Variable in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator: To keep track of the current watermark so that we can immediately fire if a trigger registers an event time callback for a timestamp that lies in the past.
currentWatermark - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator: To keep track of the current watermark so that we can immediately fire if a trigger registers an event time callback for a timestamp that lies in the past.
CustomPartitionerWrapper<K,T> - Class in org.apache.flink.streaming.runtime.partitioner: Partitioner that selects the channel with a user defined partitioner function on a key.
CustomPartitionerWrapper(Partitioner<K>, KeySelector<T, K>) - Constructor for class org.apache.flink.streaming.runtime.partitioner.CustomPartitionerWrapper

D

DataStream<T> - Class in org.apache.flink.streaming.api.datastream: A DataStream represents a stream of elements of the same type.
DataStream(StreamExecutionEnvironment, StreamTransformation<T>) - Constructor for class org.apache.flink.streaming.api.datastream.DataStream: Create a new DataStream in the given execution environment with partitioning set to forward by default.
DataStreamSink<T> - Class in org.apache.flink.streaming.api.datastream: A Stream Sink.
DataStreamSink(DataStream<T>, StreamSink<T>) - Constructor for class org.apache.flink.streaming.api.datastream.DataStreamSink
DataStreamSource<T> - Class in org.apache.flink.streaming.api.datastream: The DataStreamSource represents the starting point of a DataStream.
DataStreamSource(StreamExecutionEnvironment, TypeInformation<T>, StreamSource<T, ?>, boolean, String) - Constructor for class org.apache.flink.streaming.api.datastream.DataStreamSource
days(long) - Static method in class org.apache.flink.streaming.api.windowing.time.Time: Creates a new Time that represents the given number of days.
DEFAULT_JOB_NAME - Static variable in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: The default name to use for a streaming job if no other name has been specified
DEFAULT_MAX_CONCURRENT_CHECKPOINTS - Static variable in class org.apache.flink.streaming.api.environment.CheckpointConfig: The default limit of concurrently happening checkpoints: one
DEFAULT_MIN_PAUSE_BETWEEN_CHECKPOINTS - Static variable in class org.apache.flink.streaming.api.environment.CheckpointConfig: The default minimum pause to be made between checkpoints: none
DEFAULT_MODE - Static variable in class org.apache.flink.streaming.api.environment.CheckpointConfig: The default checkpoint mode: exactly once
DEFAULT_TIMEOUT - Static variable in class org.apache.flink.streaming.api.environment.CheckpointConfig: The default timeout of a checkpoint attempt: 10 minutes
deleteEventTimeTimer(long) - Method in interface org.apache.flink.streaming.api.windowing.triggers.Trigger.TriggerContext: Delete the event-time trigger for the given time.
deleteEventTimeTimer(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
deleteEventTimeTimer(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
deleteProcessingTimeTimer(long) - Method in interface org.apache.flink.streaming.api.windowing.triggers.Trigger.TriggerContext: Delete the processing time trigger for the given time.
deleteProcessingTimeTimer(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
deleteProcessingTimeTimer(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
DeltaEvictor<T,W extends Window> - Class in org.apache.flink.streaming.api.windowing.evictors: An Evictor that keeps elements based on a DeltaFunction and a threshold.
DeltaFunction<DATA> - Interface in org.apache.flink.streaming.api.functions.windowing.delta: This interface allows the implementation of a function which calculates the delta between two data points.
DeltaTrigger<T,W extends Window> - Class in org.apache.flink.streaming.api.windowing.triggers: A Trigger that fires based on a DeltaFunction and a threshold.
DeserializationSchema<T> - Interface in org.apache.flink.streaming.util.serialization: The deserialization schema describes how to turn the byte messages delivered by certain data sources (for example Apache Kafka) into data types (Java/Scala objects) that are processed by Flink.
deserialize(DataInputView) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
deserialize(GlobalWindow, DataInputView) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
deserialize(DataInputView) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
deserialize(TimeWindow, DataInputView) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
deserialize(DataInputView) - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
deserialize(StreamElement, DataInputView) - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
deserialize(DataInputView) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
deserialize(StreamRecord<T>, DataInputView) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
deserialize(byte[]) - Method in interface org.apache.flink.streaming.util.serialization.DeserializationSchema: Deserializes the byte message.
deserialize(byte[]) - Method in class org.apache.flink.streaming.util.serialization.SimpleStringSchema
deserialize(byte[]) - Method in class org.apache.flink.streaming.util.serialization.TypeInformationSerializationSchema
DirectedOutput<OUT> - Class in org.apache.flink.streaming.api.collector.selector
DirectedOutput(List<OutputSelector<OUT>>, List<Tuple2<Output<StreamRecord<OUT>>, StreamEdge>>) - Constructor for class org.apache.flink.streaming.api.collector.selector.DirectedOutput
disableChaining() - Method in class org.apache.flink.streaming.api.datastream.DataStreamSink: Turns off chaining for this operator so thread co-location will not be used as an optimization.
disableChaining() - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Turns off chaining for this operator so thread co-location will not be used as an optimization.
disableInputCopy() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: Enable object-reuse for this operator instance.
disableOperatorChaining() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Disables operator chaining for streaming operators.
DiscardingSink<T> - Class in org.apache.flink.streaming.api.functions.sink: A stream sink that ignores all elements.
DiscardingSink() - Constructor for class org.apache.flink.streaming.api.functions.sink.DiscardingSink
discardState() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskState: Discards all the contained states and sets them to null.
discardState() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskStateList
dispose() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: This method is called at the very end of the operator's life, both in the case of a successful completion of the operation, and in the case of a failure and canceling.
dispose() - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
dispose() - Method in interface org.apache.flink.streaming.api.operators.StreamOperator: This method is called at the very end of the operator's life, both in the case of a successful completion of the operation, and in the case of a failure and canceling.
dispose() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
dispose() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
dispose() - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
dumpStreamingPlanAsJSON(File) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
duplicate() - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
duplicate() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
duplicate() - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
duplicate() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer

E

emit(T) - Method in class org.apache.flink.streaming.runtime.io.StreamRecordWriter
emitWatermark(Watermark) - Method in class org.apache.flink.streaming.api.collector.selector.DirectedOutput
emitWatermark(Watermark) - Method in interface org.apache.flink.streaming.api.functions.source.SourceFunction.SourceContext: Emits the given Watermark.
emitWatermark(Watermark) - Method in interface org.apache.flink.streaming.api.operators.Output: Emits a Watermark from an operator.
emitWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamSource.AutomaticWatermarkContext
emitWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamSource.ManualWatermarkContext
emitWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamSource.NonTimestampContext
emitWatermark(Watermark) - Method in class org.apache.flink.streaming.runtime.io.RecordWriterOutput
emitWindow(NonKeyedWindowOperator<IN, ACC, OUT, W>.Context) - Method in class org.apache.flink.streaming.runtime.operators.windowing.EvictingNonKeyedWindowOperator
emitWindow(NonKeyedWindowOperator<IN, ACC, OUT, W>.Context) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
enableCheckpointing(long) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Enables checkpointing for the streaming job.
enableCheckpointing(long, CheckpointingMode) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Enables checkpointing for the streaming job.
enableCheckpointing(long, CheckpointingMode, boolean) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Deprecated.
enableCheckpointing() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Deprecated.
Use StreamExecutionEnvironment.enableCheckpointing(long) instead.
environment - Variable in class org.apache.flink.streaming.api.datastream.ConnectedStreams
environment - Variable in class org.apache.flink.streaming.api.datastream.DataStream
equals(Object) - Method in class org.apache.flink.streaming.api.graph.StreamEdge
equals(Object) - Method in class org.apache.flink.streaming.api.graph.StreamNode
equals(Object) - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation
equals(Object) - Method in class org.apache.flink.streaming.api.watermark.Watermark
equals(Object) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow
equals(Object) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
equals(Object) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow
equals(Object) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
equals(Object) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer
equals(Object) - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
equals(Object) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord
equals(Object) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
equalTo(KeySelector<T2, KEY>) - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.Where: Specifies a KeySelector for elements from the second input.
equalTo(KeySelector<T2, KEY>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams.Where: Specifies a KeySelector for elements from the second input.
eraseTimestamp() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord
EuclideanDistance<DATA> - Class in org.apache.flink.streaming.api.functions.windowing.delta: This delta function calculates the euclidean distance between two given points.
EuclideanDistance() - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.EuclideanDistance
EuclideanDistance(Extractor<DATA, double[]>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.EuclideanDistance
evaluateWindow(Collector<Result>, TimeWindow, AbstractStreamOperator<Result>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
evaluateWindow(Collector<Result>, TimeWindow, AbstractStreamOperator<Result>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AccumulatingKeyedTimePanes
evaluateWindow(Collector<Type>, TimeWindow, AbstractStreamOperator<Type>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AggregatingKeyedTimePanes
EventTimeTrigger - Class in org.apache.flink.streaming.api.windowing.triggers: A Trigger that fires once the watermark passes the end of the window to which a pane belongs.
evict(Iterable<StreamRecord<Object>>, int, W) - Method in class org.apache.flink.streaming.api.windowing.evictors.CountEvictor
evict(Iterable<StreamRecord<T>>, int, W) - Method in class org.apache.flink.streaming.api.windowing.evictors.DeltaEvictor
evict(Iterable<StreamRecord<T>>, int, W) - Method in interface org.apache.flink.streaming.api.windowing.evictors.Evictor: Computes how many elements should be removed from the pane.
evict(Iterable<StreamRecord<Object>>, int, W) - Method in class org.apache.flink.streaming.api.windowing.evictors.TimeEvictor
EvictingNonKeyedWindowOperator<IN,ACC,OUT,W extends Window> - Class in org.apache.flink.streaming.runtime.operators.windowing: Evicting window operator for non-keyed windows.
EvictingNonKeyedWindowOperator(WindowAssigner<? super IN, W>, TypeSerializer<W>, WindowBufferFactory<? super IN, ACC, ? extends EvictingWindowBuffer<IN, ACC>>, AllWindowFunction<ACC, OUT, W>, Trigger<? super IN, ? super W>, Evictor<? super IN, ? super W>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.EvictingNonKeyedWindowOperator
EvictingWindowBuffer<T,O> - Interface in org.apache.flink.streaming.runtime.operators.windowing.buffers: A WindowBuffer that can also evict elements from the buffer.
EvictingWindowOperator<K,IN,OUT,W extends Window> - Class in org.apache.flink.streaming.runtime.operators.windowing: A WindowOperator that also allows an Evictor to be used.
EvictingWindowOperator(WindowAssigner<? super IN, W>, TypeSerializer<W>, KeySelector<IN, K>, TypeSerializer<K>, StateDescriptor<? extends ListState<StreamRecord<IN>>, ?>, InternalWindowFunction<Iterable<IN>, OUT, K, W>, Trigger<? super IN, ? super W>, Evictor<? super IN, ? super W>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.EvictingWindowOperator
evictor(Evictor<? super T, ? super W>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Sets the Evictor that should be used to evict elements from a window before emission.
evictor(Evictor<? super CoGroupedStreams.TaggedUnion<T1, T2>, ? super W>) - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.WithWindow: Sets the Evictor that should be used to evict elements from a window before emission.
evictor(Evictor<? super CoGroupedStreams.TaggedUnion<T1, T2>, ? super W>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams.WithWindow: Sets the Evictor that should be used to evict elements from a window before emission.
evictor(Evictor<? super T, ? super W>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Sets the Evictor that should be used to evict elements from a window before emission.
Evictor<T,W extends Window> - Interface in org.apache.flink.streaming.api.windowing.evictors: An Evictor can remove elements from a pane before it is being processed and after window evaluation was triggered by a Trigger.
ExceptionInChainedOperatorException - Exception in org.apache.flink.streaming.runtime.tasks: A special exception that signifies that the cause exception came from a chained operator.
ExceptionInChainedOperatorException(Throwable) - Constructor for exception org.apache.flink.streaming.runtime.tasks.ExceptionInChainedOperatorException
ExceptionInChainedOperatorException(String, Throwable) - Constructor for exception org.apache.flink.streaming.runtime.tasks.ExceptionInChainedOperatorException
execute(String) - Method in class org.apache.flink.streaming.api.environment.LocalStreamEnvironment: Executes the JobGraph of the on a mini cluster of CLusterUtil with a user specified name.
execute(String) - Method in class org.apache.flink.streaming.api.environment.RemoteStreamEnvironment
execute(String) - Method in class org.apache.flink.streaming.api.environment.StreamContextEnvironment
execute() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Triggers the program execution.
execute(String) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Triggers the program execution.
execute() - Method in class org.apache.flink.streaming.api.environment.StreamPlanEnvironment
execute(String) - Method in class org.apache.flink.streaming.api.environment.StreamPlanEnvironment
extract(Tuple) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.extractor.ArrayFromTuple
extract(FROM) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.extractor.ConcatenatedExtract
extract(FROM) - Method in interface org.apache.flink.streaming.api.functions.windowing.delta.extractor.Extractor: Extracts/Converts the given input to an object of the output type
extract(Object) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldFromArray
extract(Tuple) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldFromTuple
extract(Object) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldsFromArray
extract(Tuple) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldsFromTuple
extractAscendingTimestamp(T) - Method in class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor: Extracts the timestamp from the given element.
extractFieldTypes(int[], TypeInformation<?>) - Static method in class org.apache.flink.streaming.api.datastream.StreamProjection
ExtractionAwareDeltaFunction<DATA,TO> - Class in org.apache.flink.streaming.api.functions.windowing.delta: Extend this abstract class to implement a delta function which is aware of extracting the data on which the delta is calculated from a more complex data structure.
ExtractionAwareDeltaFunction(Extractor<DATA, TO>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.ExtractionAwareDeltaFunction
Extractor<FROM,TO> - Interface in org.apache.flink.streaming.api.functions.windowing.delta.extractor: Extractors allow to extract/convert one type to another.
extractTimestamp(T, long) - Method in class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor
extractTimestamp(T, long) - Method in class org.apache.flink.streaming.api.functions.IngestionTimeExtractor
extractTimestamp(T, long) - Method in interface org.apache.flink.streaming.api.functions.TimestampAssigner: Assigns a timestamp to an element, in milliseconds since the Epoch.
extractTimestamp(T, long) - Method in interface org.apache.flink.streaming.api.functions.TimestampExtractor: Deprecated.

Extracts a timestamp from an element.
ExtractTimestampsOperator<T> - Class in org.apache.flink.streaming.runtime.operators: Deprecated.
Subsumed by TimestampsAndPeriodicWatermarksOperator and TimestampsAndPunctuatedWatermarksOperator.
ExtractTimestampsOperator(TimestampExtractor<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.ExtractTimestampsOperator: Deprecated.
extractWatermark(T, long) - Method in interface org.apache.flink.streaming.api.functions.TimestampExtractor: Deprecated.

Asks the extractor if it wants to emit a watermark now that it has seen the given element.

F

FeedbackTransformation<T> - Class in org.apache.flink.streaming.api.transformations: This represents a feedback point in a topology.
FeedbackTransformation(StreamTransformation<T>, Long) - Constructor for class org.apache.flink.streaming.api.transformations.FeedbackTransformation: Creates a new FeedbackTransformation from the given input.
FieldAccessor<R,F> - Class in org.apache.flink.streaming.util: These classes encapsulate the logic of accessing a field specified by the user as either an index or a field expression string.
FieldAccessor() - Constructor for class org.apache.flink.streaming.util.FieldAccessor
FieldAccessor.ArrayFieldAccessor<R,F> - Class in org.apache.flink.streaming.util
FieldAccessor.PojoFieldAccessor<R,F> - Class in org.apache.flink.streaming.util
FieldAccessor.ProductFieldAccessor<R,F> - Class in org.apache.flink.streaming.util
FieldAccessor.SimpleFieldAccessor<R> - Class in org.apache.flink.streaming.util
FieldAccessor.TupleFieldAccessor<R,F> - Class in org.apache.flink.streaming.util
FieldFromArray<OUT> - Class in org.apache.flink.streaming.api.functions.windowing.delta.extractor: Extracts a single field out of an array.
FieldFromArray() - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldFromArray: Extracts the first field (id 0) from the array
FieldFromArray(int) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldFromArray: Extracts the field with the given id from the array.
FieldFromTuple<OUT> - Class in org.apache.flink.streaming.api.functions.windowing.delta.extractor: Extracts a single field out of a tuple.
FieldFromTuple() - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldFromTuple: Extracts the first field (id 0) from the tuple
FieldFromTuple(int) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldFromTuple: Extracts the field with the given id from the tuple.
FieldsFromArray<OUT> - Class in org.apache.flink.streaming.api.functions.windowing.delta.extractor: Extracts multiple fields from an array and puts them into a new array of the specified type.
FieldsFromArray(Class<OUT>, int...) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldsFromArray: Extracts multiple fields from an array and puts them in the given order into a new array of the specified type.
FieldsFromTuple - Class in org.apache.flink.streaming.api.functions.windowing.delta.extractor: Extracts one or more fields of the type Double from a tuple and puts them into a new double[]
FieldsFromTuple(int...) - Constructor for class org.apache.flink.streaming.api.functions.windowing.delta.extractor.FieldsFromTuple: Extracts one or more fields of the the type Double from a tuple and puts them into a new double[] (in the specified order).
FileMonitoringFunction - Class in org.apache.flink.streaming.api.functions.source
FileMonitoringFunction(String, long, FileMonitoringFunction.WatchType) - Constructor for class org.apache.flink.streaming.api.functions.source.FileMonitoringFunction
FileMonitoringFunction.WatchType - Enum in org.apache.flink.streaming.api.functions.source
FileReadFunction - Class in org.apache.flink.streaming.api.functions.source
FileReadFunction() - Constructor for class org.apache.flink.streaming.api.functions.source.FileReadFunction
FileSourceFunction<OUT> - Class in org.apache.flink.streaming.api.functions.source
FileSourceFunction(InputFormat<OUT, ?>, TypeInformation<OUT>) - Constructor for class org.apache.flink.streaming.api.functions.source.FileSourceFunction
filter(FilterFunction<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Applies a Filter transformation on a DataStream.
finalize() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask: The finalize method shuts down the timer.
flatMap(CoFlatMapFunction<IN1, IN2, R>) - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: Applies a CoFlatMap transformation on a ConnectedStreams and maps the output to a common type.
flatMap(FlatMapFunction<T, R>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Applies a FlatMap transformation on a DataStream.
flatMap(Tuple3<String, Long, Long>, Collector<String>) - Method in class org.apache.flink.streaming.api.functions.source.FileReadFunction
flatMap1(IN1, Collector<OUT>) - Method in interface org.apache.flink.streaming.api.functions.co.CoFlatMapFunction: This method is called for each element in the first of the connected streams.
flatMap2(IN2, Collector<OUT>) - Method in interface org.apache.flink.streaming.api.functions.co.CoFlatMapFunction: This method is called for each element in the second of the connected streams.
flush() - Method in class org.apache.flink.streaming.runtime.io.RecordWriterOutput
flushOutputs() - Method in class org.apache.flink.streaming.runtime.tasks.OperatorChain: This method should be called before finishing the record emission, to make sure any data that is still buffered will be sent.
fold(R, FoldFunction<T, R>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies the given fold function to each window.
fold(R, FoldFunction<T, R>, TypeInformation<R>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies the given fold function to each window.
fold(R, FoldFunction<T, R>) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies a fold transformation on the grouped data stream grouped on by the given key position.
fold(R, FoldFunction<T, R>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies the given fold function to each window.
fold(R, FoldFunction<T, R>, TypeInformation<R>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies the given fold function to each window.
FoldApplyAllWindowFunction<W extends Window,T,ACC> - Class in org.apache.flink.streaming.api.functions.windowing
FoldApplyAllWindowFunction(ACC, FoldFunction<T, ACC>, AllWindowFunction<ACC, ACC, W>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.FoldApplyAllWindowFunction
FoldApplyWindowFunction<K,W extends Window,T,ACC> - Class in org.apache.flink.streaming.api.functions.windowing
FoldApplyWindowFunction(ACC, FoldFunction<T, ACC>, WindowFunction<ACC, ACC, K, W>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.FoldApplyWindowFunction
FoldingWindowBuffer<T,ACC> - Class in org.apache.flink.streaming.runtime.operators.windowing.buffers: An WindowBuffer that stores elements on the Java Heap.
FoldingWindowBuffer(FoldFunction<T, ACC>, ACC, TypeSerializer<ACC>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer
FoldingWindowBuffer(FoldFunction<T, ACC>, StreamRecord<ACC>, TypeSerializer<ACC>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer
FoldingWindowBuffer.Factory<T,ACC> - Class in org.apache.flink.streaming.runtime.operators.windowing.buffers
FoldingWindowBuffer.Factory(FoldFunction<T, ACC>, ACC, TypeSerializer<ACC>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer.Factory
format - Variable in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunction
forward() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Sets the partitioning of the DataStream so that the output elements are forwarded to the local subtask of the next operation.
ForwardPartitioner<T> - Class in org.apache.flink.streaming.runtime.partitioner: Partitioner that forwards elements only to the locally running downstream operation.
ForwardPartitioner() - Constructor for class org.apache.flink.streaming.runtime.partitioner.ForwardPartitioner
fromCollection(Collection<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a data stream from the given non-empty collection.
fromCollection(Collection<OUT>, TypeInformation<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a data stream from the given non-empty collection.
fromCollection(Iterator<OUT>, Class<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a data stream from the given iterator.
fromCollection(Iterator<OUT>, TypeInformation<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a data stream from the given iterator.
fromElements(OUT...) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a new data stream that contains the given elements.
FromElementsFunction<T> - Class in org.apache.flink.streaming.api.functions.source: A stream source function that returns a sequence of elements.
FromElementsFunction(TypeSerializer<T>, T...) - Constructor for class org.apache.flink.streaming.api.functions.source.FromElementsFunction
FromElementsFunction(TypeSerializer<T>, Iterable<T>) - Constructor for class org.apache.flink.streaming.api.functions.source.FromElementsFunction
FromIteratorFunction<T> - Class in org.apache.flink.streaming.api.functions.source
FromIteratorFunction(Iterator<T>) - Constructor for class org.apache.flink.streaming.api.functions.source.FromIteratorFunction
fromParallelCollection(SplittableIterator<OUT>, Class<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a new data stream that contains elements in the iterator.
fromParallelCollection(SplittableIterator<OUT>, TypeInformation<OUT>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a new data stream that contains elements in the iterator.
FromSplittableIteratorFunction<T> - Class in org.apache.flink.streaming.api.functions.source
FromSplittableIteratorFunction(SplittableIterator<T>) - Constructor for class org.apache.flink.streaming.api.functions.source.FromSplittableIteratorFunction

G

generate(StreamExecutionEnvironment, List<StreamTransformation<?>>) - Static method in class org.apache.flink.streaming.api.graph.StreamGraphGenerator: Generates a StreamGraph by traversing the graph of StreamTransformations starting from the given transformations.
generateSequence(long, long) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a new data stream that contains a sequence of numbers.
get() - Static method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow
get(K) - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Looks up the value mapped under the given key.
get(R) - Method in class org.apache.flink.streaming.util.FieldAccessor.ArrayFieldAccessor
get(R) - Method in class org.apache.flink.streaming.util.FieldAccessor
get(R) - Method in class org.apache.flink.streaming.util.FieldAccessor.PojoFieldAccessor
get(R) - Method in class org.apache.flink.streaming.util.FieldAccessor.ProductFieldAccessor
get(R) - Method in class org.apache.flink.streaming.util.FieldAccessor.SimpleFieldAccessor
get(R) - Method in class org.apache.flink.streaming.util.FieldAccessor.TupleFieldAccessor
getAccumulatorMap() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
getAllOperators() - Method in class org.apache.flink.streaming.runtime.tasks.OperatorChain
getBroadcastVariable(String) - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext
getBroadcastVariableWithInitializer(String, BroadcastVariableInitializer<T, C>) - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext
getBrokerID(Integer) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getBufferTimeout() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Sets the maximum time frequency (milliseconds) for the flushing of the output buffers.
getBufferTimeout() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getBufferTimeout() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getBufferTimeout() - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext: Returns the buffer timeout of the job
getBufferTimeout() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Returns the buffer timeout of this StreamTransformation.
getChainedOutputs(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getChainEntryPoint() - Method in class org.apache.flink.streaming.runtime.tasks.OperatorChain
getChainingStrategy() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
getChainingStrategy() - Method in interface org.apache.flink.streaming.api.operators.StreamOperator
getCheckpointBarrierListener() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
getCheckpointConfig() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Gets the checkpoint config, which defines values like checkpoint interval, delay between checkpoints, etc.
getCheckpointConfig() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getCheckpointingMode() - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Gets the checkpointing mode (exactly-once vs.
getCheckpointingMode() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Returns the checkpointing mode (exactly-once vs.
getCheckpointInterval() - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Gets the interval in which checkpoints are periodically scheduled.
getCheckpointInterval() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Returns the checkpointing interval or -1 if checkpointing is disabled.
getCheckpointLock() - Method in interface org.apache.flink.streaming.api.functions.source.SourceFunction.SourceContext: Returns the checkpoint lock.
getCheckpointLock() - Method in class org.apache.flink.streaming.api.operators.StreamSource.AutomaticWatermarkContext
getCheckpointLock() - Method in class org.apache.flink.streaming.api.operators.StreamSource.ManualWatermarkContext
getCheckpointLock() - Method in class org.apache.flink.streaming.api.operators.StreamSource.NonTimestampContext
getCheckpointLock() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask: Gets the lock object on which all operations that involve data and state mutation have to lock.
getCheckpointMode() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getCheckpointMode() - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext: Returns the checkpointing mode
getCheckpointTimeout() - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Gets the maximum time that a checkpoint may take before being discarded.
getCollector() - Method in class org.apache.flink.streaming.api.operators.co.CoStreamFlatMap
getConfig() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Gets the config object.
getConfiguration() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getConfiguration() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
getContainedTypeSerializer() - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
getContainedTypeSerializer() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
getContainingTask() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
getCurrentCheckpointId() - Method in class org.apache.flink.streaming.runtime.io.BarrierBuffer: Gets the ID defining the current pending, or just completed, checkpoint.
getCurrentTableCapacity() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Gets the current table capacity, i.e., the number of slots in the hash table, without and overflow chaining.
getCurrentWatermark() - Method in class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor
getCurrentWatermark() - Method in interface org.apache.flink.streaming.api.functions.AssignerWithPeriodicWatermarks: Returns the current watermark.
getCurrentWatermark() - Method in class org.apache.flink.streaming.api.functions.IngestionTimeExtractor
getCurrentWatermark() - Method in interface org.apache.flink.streaming.api.functions.TimestampExtractor: Deprecated.

Returns the current watermark.
getCurrentWatermark() - Method in interface org.apache.flink.streaming.api.windowing.triggers.Trigger.TriggerContext: Returns the current watermark time.
getCurrentWatermark() - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
getCurrentWatermark() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
getDefaultTrigger(StreamExecutionEnvironment) - Method in class org.apache.flink.streaming.api.windowing.assigners.GlobalWindows
getDefaultTrigger(StreamExecutionEnvironment) - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingEventTimeWindows
getDefaultTrigger(StreamExecutionEnvironment) - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingProcessingTimeWindows
getDefaultTrigger(StreamExecutionEnvironment) - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingEventTimeWindows
getDefaultTrigger(StreamExecutionEnvironment) - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingProcessingTimeWindows
getDefaultTrigger(StreamExecutionEnvironment) - Method in class org.apache.flink.streaming.api.windowing.assigners.WindowAssigner: Returns the default trigger associated with this WindowAssigner.
getDelta(DATA, DATA) - Method in interface org.apache.flink.streaming.api.functions.windowing.delta.DeltaFunction: Calculates the delta between two given data points.
getDelta(DATA, DATA) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.ExtractionAwareDeltaFunction: This method takes the two data point and runs the set extractor on it.
getElements() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer
getElements() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer
getElements() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer
getElements() - Method in interface org.apache.flink.streaming.runtime.operators.windowing.buffers.WindowBuffer: Returns all elements that are currently in the buffer.
getEnd() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow
getEnvironment() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getEvictor() - Method in class org.apache.flink.streaming.runtime.operators.windowing.EvictingNonKeyedWindowOperator
getEvictor() - Method in class org.apache.flink.streaming.runtime.operators.windowing.EvictingWindowOperator
getExecutionConfig() - Method in class org.apache.flink.streaming.api.datastream.DataStream
getExecutionConfig() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getExecutionConfig() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: Gets the execution config defined on the execution environment of the job to which this operator belongs.
getExecutionEnvironment() - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream
getExecutionEnvironment() - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams
getExecutionEnvironment() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Returns the StreamExecutionEnvironment that was used to create this DataStream
getExecutionEnvironment() - Method in class org.apache.flink.streaming.api.datastream.WindowedStream
getExecutionEnvironment() - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates an execution environment that represents the context in which the program is currently executed.
getExecutionPlan() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates the plan with which the system will execute the program, and returns it as a String using a JSON representation of the execution data flow graph.
getFeedbackEdges() - Method in class org.apache.flink.streaming.api.transformations.CoFeedbackTransformation: Returns the list of feedback StreamTransformations.
getFeedbackEdges() - Method in class org.apache.flink.streaming.api.transformations.FeedbackTransformation: Returns the list of feedback StreamTransformations.
getFieldType() - Method in class org.apache.flink.streaming.util.FieldAccessor
getFirstInput() - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: Returns the first DataStream.
getForAggregation(AggregationFunction.AggregationType) - Static method in class org.apache.flink.streaming.api.functions.aggregation.Comparator
getForClass(Class<?>) - Static method in class org.apache.flink.streaming.api.functions.aggregation.SumFunction
getFormat() - Method in class org.apache.flink.streaming.api.functions.source.FileSourceFunction: Returns the InputFormat.
getFunctionState() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskState
getHeadOutput() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
getHost() - Method in class org.apache.flink.streaming.api.environment.RemoteStreamEnvironment: Gets the hostname of the master (JobManager), where the program will be executed.
getId() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Returns the ID of the DataStream in the current StreamExecutionEnvironment.
getId() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getId() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Returns the unique ID of this StreamTransformation.
getInEdgeIndices() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getInEdges() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getInPhysicalEdges(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getInput() - Method in class org.apache.flink.streaming.api.transformations.FeedbackTransformation: Returns the input StreamTransformation of this FeedbackTransformation.
getInput() - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation: Returns the input StreamTransformation of this OneInputTransformation.
getInput() - Method in class org.apache.flink.streaming.api.transformations.PartitionTransformation: Returns the input StreamTransformation of this SinkTransformation.
getInput() - Method in class org.apache.flink.streaming.api.transformations.SelectTransformation: Returns the input StreamTransformation.
getInput() - Method in class org.apache.flink.streaming.api.transformations.SinkTransformation: Returns the input StreamTransformation of this SinkTransformation.
getInput() - Method in class org.apache.flink.streaming.api.transformations.SplitTransformation: Returns the input StreamTransformation.
getInput1() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Returns the first input StreamTransformation of this TwoInputTransformation.
getInput2() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Returns the first input StreamTransformation of this TwoInputTransformation.
getInputFormat() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getInputs() - Method in class org.apache.flink.streaming.api.transformations.UnionTransformation: Returns the list of input StreamTransformations.
getInputSplitProvider() - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext: Returns the input split provider associated with the operator.
getInputType() - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream
getInputType() - Method in class org.apache.flink.streaming.api.datastream.WindowedStream
getInputType() - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation: Returns the TypeInformation for the elements of the input.
getInputType1() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Returns the TypeInformation for the elements from the first input.
getInputType2() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Returns the TypeInformation for the elements from the first input.
getInterval() - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousEventTimeTrigger
getInterval() - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousProcessingTimeTrigger
getIterationId() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getIterationRuntimeContext() - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalIterableWindowFunction
getIterationRuntimeContext() - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalSingleValueWindowFunction
getIterationSourceSinkPairs() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getIterationWaitTime() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getJobGraph() - Method in class org.apache.flink.streaming.api.graph.StreamGraph: Gets the assembled JobGraph.
getJobName() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getJobVertexClass() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getJSON() - Method in class org.apache.flink.streaming.api.graph.JSONGenerator
getKey() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap.Entry
getKey(IN) - Method in class org.apache.flink.streaming.util.keys.KeySelectorUtil.ArrayKeySelector
getKey(IN) - Method in class org.apache.flink.streaming.util.keys.KeySelectorUtil.ComparableKeySelector
getKey(IN) - Method in class org.apache.flink.streaming.util.keys.KeySelectorUtil.OneKeySelector
getKeySelector() - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Gets the key selector that can get the key by which the stream if partitioned from the elements.
getKeySelector() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
getKeyType() - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Gets the type of the key by which the stream is partitioned.
getKeyValueState(String, Class<S>, S) - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext: Deprecated.
getKeyValueState(String, TypeInformation<S>, S) - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext: Deprecated.
getKeyValueState(String, Class<S>, S) - Method in interface org.apache.flink.streaming.api.windowing.triggers.Trigger.TriggerContext: Deprecated.
getKeyValueState(String, TypeInformation<S>, S) - Method in interface org.apache.flink.streaming.api.windowing.triggers.Trigger.TriggerContext: Deprecated.
getKeyValueState(String, Class<S>, S) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
getKeyValueState(String, TypeInformation<S>, S) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
getKeyValueState(String, Class<S>, S) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
getKeyValueState(String, TypeInformation<S>, S) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
getKvStates() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskState
getLength() - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
getLength() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
getLength() - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
getLength() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
getListState(ListStateDescriptor<T>) - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext
getLog2TableCapacity() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Gets the base-2 logarithm of the hash table capacity, as returned by KeyMap.getCurrentTableCapacity().
getLoopTimeout(Integer) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getMaxConcurrentCheckpoints() - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Gets the maximum number of checkpoint attempts that may be in progress at the same time.
getMinPauseBetweenCheckpoints() - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Gets the minimal pause between checkpointing attempts.
getName() - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Gets the name of the current data stream.
getName() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Returns the name of this StreamTransformation.
getName() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask: Gets the name of the task, in the form "taskname (2/5)".
getNestedDelta(double[], double[]) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.CosineDistance
getNestedDelta(double[], double[]) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.EuclideanDistance
getNestedDelta(TO, TO) - Method in class org.apache.flink.streaming.api.functions.windowing.delta.ExtractionAwareDeltaFunction: This method is exactly the same as DeltaFunction.getDelta(Object, Object) except that it gets the result of the previously done extractions as input.
getNestedTrigger() - Method in class org.apache.flink.streaming.api.windowing.triggers.PurgingTrigger
getNewIterationNodeId() - Static method in class org.apache.flink.streaming.api.graph.StreamGraphGenerator
getNewNodeId() - Static method in class org.apache.flink.streaming.api.transformations.StreamTransformation
getNext() - Method in class org.apache.flink.streaming.runtime.io.BufferSpiller.SpilledBufferOrEventSequence: Gets the next BufferOrEvent from the spilled sequence, or null, if the sequence is exhausted.
getNextEvaluationTime() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
getNextNonBlocked() - Method in class org.apache.flink.streaming.runtime.io.BarrierBuffer
getNextNonBlocked() - Method in class org.apache.flink.streaming.runtime.io.BarrierTracker
getNextNonBlocked() - Method in interface org.apache.flink.streaming.runtime.io.CheckpointBarrierHandler: Returns the next BufferOrEvent that the operator may consume.
getNextSlideTime() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
getNonChainedOutputs(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getNumberOfExecutionRetries() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Deprecated.
This method will be replaced by StreamExecutionEnvironment.getRestartStrategy(). The RestartStrategies.FixedDelayRestartStrategyConfiguration contains the number of execution retries.
getNumberOfInputs() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getNumberOfOutputs() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getNumElements() - Method in class org.apache.flink.streaming.api.functions.source.FromElementsFunction: Gets the number of elements produced in total by this function.
getNumElementsEmitted() - Method in class org.apache.flink.streaming.api.functions.source.FromElementsFunction: Gets the number of elements emitted so far.
getNumPanes() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
getNumPanesPerWindow() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
getOne() - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.TaggedUnion
getOperator() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getOperator() - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation: Returns the TwoInputStreamOperator of this Transformation.
getOperator() - Method in class org.apache.flink.streaming.api.transformations.SinkTransformation: Returns the StreamSink that is the operator of this SinkTransformation.
getOperator() - Method in class org.apache.flink.streaming.api.transformations.SourceTransformation: Returns the StreamSource, the operator of this SourceTransformation.
getOperator() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Returns the TwoInputStreamOperator of this Transformation.
getOperatorConfig() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
getOperatorName() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getOperators() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getOperatorState() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskState
getOriginalCause() - Method in exception org.apache.flink.streaming.runtime.tasks.ExceptionInChainedOperatorException
getOutEdgeIndices() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getOutEdges(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getOutEdges() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getOutEdgesInOrder(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getOutputSelector() - Method in class org.apache.flink.streaming.api.transformations.SplitTransformation: Returns the OutputSelector
getOutputSelectors(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getOutputSelectors() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getOutputType() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Returns the output type of this StreamTransformation as a TypeInformation.
getPaneSize() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
getParallelism() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Gets the parallelism for this operator.
getParallelism() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Gets the parallelism with which operation are executed by default.
getParallelism() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getParallelism() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Returns the parallelism of this StreamTransformation
getPartitionedState(StateDescriptor<S, ?>) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: Creates a partitioned state handle, using the state backend configured for this task.
getPartitionedState(N, TypeSerializer<N>, StateDescriptor<S, ?>) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: Creates a partitioned state handle, using the state backend configured for this task.
getPartitionedState(StateDescriptor<S, ?>) - Method in interface org.apache.flink.streaming.api.windowing.triggers.Trigger.TriggerContext: Retrieves an State object that can be used to interact with fault-tolerant state that is scoped to the window and key of the current trigger invocation.
getPartitionedState(StateDescriptor<S, ?>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
getPartitionedState(StateDescriptor<S, ?>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
getPartitioner() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
getPartitioner() - Method in class org.apache.flink.streaming.api.transformations.PartitionTransformation: Returns the StreamPartitioner that must be used for partitioning the elements of the input StreamTransformation.
getPort() - Method in class org.apache.flink.streaming.api.environment.RemoteStreamEnvironment: Gets the port of the master (JobManager), where the program will be executed.
getProducedType() - Method in class org.apache.flink.streaming.api.functions.source.ConnectorSource
getProducedType() - Method in class org.apache.flink.streaming.util.keys.KeySelectorUtil.ArrayKeySelector
getProducedType() - Method in class org.apache.flink.streaming.util.keys.KeySelectorUtil.ComparableKeySelector
getProducedType() - Method in class org.apache.flink.streaming.util.serialization.SimpleStringSchema
getProducedType() - Method in class org.apache.flink.streaming.util.serialization.TypeInformationSerializationSchema
getReducingState(ReducingStateDescriptor<T>) - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext
getRehashThreshold() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap
getRestartStrategy() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Returns the specified restart strategy configuration.
getRuntimeContext() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: Returns a context that allows the operator to query information about the execution and also to interact with systems such as broadcast variables and managed state.
getRuntimeContext() - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalIterableWindowFunction
getRuntimeContext() - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalSingleValueWindowFunction
getSecondInput() - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: Returns the second DataStream.
getSelectedNames() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
getSelectedNames() - Method in class org.apache.flink.streaming.api.transformations.SelectTransformation: Returns the names of the split streams that this SelectTransformation selects.
getSelectorForArray(int[], TypeInformation<X>) - Static method in class org.apache.flink.streaming.util.keys.KeySelectorUtil
getSelectorForKeys(Keys<X>, TypeInformation<X>, ExecutionConfig) - Static method in class org.apache.flink.streaming.util.keys.KeySelectorUtil
getSelectorForOneKey(Keys<X>, Partitioner<K>, TypeInformation<X>, ExecutionConfig) - Static method in class org.apache.flink.streaming.util.keys.KeySelectorUtil
getShift() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap
getSinkIDs() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getSize() - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingEventTimeWindows
getSize() - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingProcessingTimeWindows
getSize() - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingEventTimeWindows
getSize() - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingProcessingTimeWindows
getSize() - Method in class org.apache.flink.streaming.api.windowing.time.Time: Gets the length of this policy's time interval.
getSlide() - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingEventTimeWindows
getSlide() - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingProcessingTimeWindows
getSlotSharingGroup(Integer) - Method in class org.apache.flink.streaming.api.graph.StreamGraph: Determines the slot sharing group of an operation across virtual nodes.
getSlotSharingGroup() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getSlotSharingGroup() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Returns the slot sharing group of this transformation.
getSourceId() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
getSourceIDs() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getSourceVertex() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
getStart() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow
getState(ValueStateDescriptor<T>) - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext
getState(ClassLoader) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskStateList
getStateBackend() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Returns the state backend that defines how to store and checkpoint state.
getStateBackend(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getStateBackend() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getStateBackend() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
getStateDescriptor() - Method in class org.apache.flink.streaming.runtime.operators.windowing.EvictingWindowOperator
getStateDescriptor() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
getStateKeySelector() - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation: Returns the KeySelector that must be used for partitioning keyed state in this Operation.
getStateKeySelector() - Method in class org.apache.flink.streaming.api.transformations.SinkTransformation: Returns the KeySelector that must be used for partitioning keyed state in this Sink.
getStateKeySelector1() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Returns the KeySelector that must be used for partitioning keyed state in this Operation for the first input.
getStateKeySelector2() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Returns the KeySelector that must be used for partitioning keyed state in this Operation for the second input.
getStateKeySerializer(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getStateKeySerializer() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getStateKeyType() - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation
getStateKeyType() - Method in class org.apache.flink.streaming.api.transformations.SinkTransformation
getStateKeyType() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation
getStatePartitioner(int, ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getStatePartitioner1() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getStatePartitioner2() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getStateSize() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskStateList
getStreamEdges(int, int) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getStreamGraph() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Getter of the StreamGraph of the streaming job.
getStreamingPlanAsJSON() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getStreamNode(Integer) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getStreamNodes() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getStreamOperator(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getStreamOutputs() - Method in class org.apache.flink.streaming.runtime.tasks.OperatorChain
getStreamOutputs() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
getStreamTimeCharacteristic() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Gets the time characteristic.
getTargetId() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
getTargetVertex() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
getTimeCharacteristic() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getTimestamp() - Method in class org.apache.flink.streaming.api.watermark.Watermark: Returns the timestamp associated with this Watermark in milliseconds.
getTimestamp() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Returns the timestamp associated with this stream value in milliseconds.
getTransformation() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Returns the StreamTransformation that represents the operation that logically creates this DataStream.
getTransformation() - Method in class org.apache.flink.streaming.api.datastream.DataStreamSink: Returns the transformation that contains the actual sink operator of this sink.
getTransitiveChainedTaskConfigs(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.CoFeedbackTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.FeedbackTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.PartitionTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.SelectTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.SinkTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.SourceTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.SplitTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Returns all transitive predecessor StreamTransformations of this StreamTransformation.
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation
getTransitivePredecessors() - Method in class org.apache.flink.streaming.api.transformations.UnionTransformation
getTrigger() - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
getTrigger() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
getTwo() - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.TaggedUnion
getType() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Gets the type of the stream.
getType1() - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: Gets the type of the first input
getType2() - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: Gets the type of the second input
getTypeNumber() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
getTypeSerializerIn1(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getTypeSerializerIn1() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getTypeSerializerIn2(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getTypeSerializerIn2() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getTypeSerializerOut(ClassLoader) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getTypeSerializerOut() - Method in class org.apache.flink.streaming.api.graph.StreamNode
getUid() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Returns the user-specified ID of this transformation.
getUnit() - Method in class org.apache.flink.streaming.api.windowing.time.Time: Gets the time unit for this policy's time interval.
getUnpackedElements() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer
getUnpackedElements() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer
getUnpackedElements() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer
getUnpackedElements() - Method in interface org.apache.flink.streaming.runtime.operators.windowing.buffers.WindowBuffer: Returns all elements that are currently in the buffer.
getUserCodeClassloader() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
getUserFunction() - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator: Gets the user function executed in this operator.
getUserFunctionParameters() - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator: Since the streaming API does not implement any parametrization of functions via a configuration, the config returned here is actually empty.
getValue() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap.Entry
getValue() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Returns the value wrapped in this stream value.
getVertexID() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
getVertexIDs() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
getWaitTime() - Method in class org.apache.flink.streaming.api.transformations.CoFeedbackTransformation: Returns the wait time.
getWaitTime() - Method in class org.apache.flink.streaming.api.transformations.FeedbackTransformation: Returns the wait time.
getWindowAssigner() - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
getWindowAssigner() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
getWindowBufferFactory() - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
getWindowSerializer(ExecutionConfig) - Method in class org.apache.flink.streaming.api.windowing.assigners.GlobalWindows
getWindowSerializer(ExecutionConfig) - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingEventTimeWindows
getWindowSerializer(ExecutionConfig) - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingProcessingTimeWindows
getWindowSerializer(ExecutionConfig) - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingEventTimeWindows
getWindowSerializer(ExecutionConfig) - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingProcessingTimeWindows
getWindowSerializer(ExecutionConfig) - Method in class org.apache.flink.streaming.api.windowing.assigners.WindowAssigner: Returns a TypeSerializer for serializing windows that are assigned by this WindowAssigner.
getWindowSize() - Method in class org.apache.flink.streaming.api.windowing.evictors.TimeEvictor
getWindowSize() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
getWindowSlide() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
global() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Sets the partitioning of the DataStream so that the output values all go to the first instance of the next processing operator.
GlobalPartitioner<T> - Class in org.apache.flink.streaming.runtime.partitioner: Partitioner that sends all elements to the downstream operator with subtask ID=0;
GlobalPartitioner() - Constructor for class org.apache.flink.streaming.runtime.partitioner.GlobalPartitioner
GlobalWindow - Class in org.apache.flink.streaming.api.windowing.windows
GlobalWindow.Serializer - Class in org.apache.flink.streaming.api.windowing.windows
GlobalWindow.Serializer() - Constructor for class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
GlobalWindows - Class in org.apache.flink.streaming.api.windowing.assigners: A WindowAssigner that assigns all elements to the same global window.

H

handleViolation(long, long) - Method in class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor.FailingHandler
handleViolation(long, long) - Method in class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor.IgnoringHandler
handleViolation(long, long) - Method in class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor.LoggingHandler
handleViolation(long, long) - Method in interface org.apache.flink.streaming.api.functions.AscendingTimestampExtractor.MonotonyViolationHandler: Called when the property of monotonously ascending timestamps is violated, i.e., when elementTimestamp < lastTimestamp.
hashCode() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
hashCode() - Method in class org.apache.flink.streaming.api.graph.StreamNode
hashCode() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation
hashCode() - Method in class org.apache.flink.streaming.api.watermark.Watermark
hashCode() - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow
hashCode() - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
hashCode() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow
hashCode() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
hashCode() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer
hashCode() - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
hashCode() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord
hashCode() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
HashPartitioner<T> - Class in org.apache.flink.streaming.runtime.partitioner: Partitioner selects the target channel based on the hash value of a key from a KeySelector.
HashPartitioner(KeySelector<T, ?>) - Constructor for class org.apache.flink.streaming.runtime.partitioner.HashPartitioner
hasTimestamp() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Checks whether this record has a timestamp.
HDFSCopyFromLocal - Class in org.apache.flink.streaming.util: Utility for copying from local file system to a HDFS FileSystem.
HDFSCopyFromLocal() - Constructor for class org.apache.flink.streaming.util.HDFSCopyFromLocal
HDFSCopyToLocal - Class in org.apache.flink.streaming.util: Utility for copying from a HDFS FileSystem to the local file system.
HDFSCopyToLocal() - Constructor for class org.apache.flink.streaming.util.HDFSCopyToLocal
headOperator - Variable in class org.apache.flink.streaming.runtime.tasks.StreamTask: the head operator that consumes the input streams of this task
hours(long) - Static method in class org.apache.flink.streaming.api.windowing.time.Time: Creates a new Time that represents the given number of hours.

I

ID - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
id - Variable in class org.apache.flink.streaming.api.transformations.StreamTransformation
idCounter - Static variable in class org.apache.flink.streaming.api.transformations.StreamTransformation
IngestionTimeExtractor<T> - Class in org.apache.flink.streaming.api.functions: A timestamp assigner that assigns timestamps based on the machine's wall clock.
IngestionTimeExtractor() - Constructor for class org.apache.flink.streaming.api.functions.IngestionTimeExtractor
init() - Method in class org.apache.flink.streaming.runtime.tasks.OneInputStreamTask
init() - Method in class org.apache.flink.streaming.runtime.tasks.SourceStreamTask
init() - Method in class org.apache.flink.streaming.runtime.tasks.StreamIterationHead
init() - Method in class org.apache.flink.streaming.runtime.tasks.StreamIterationTail
init() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
init() - Method in class org.apache.flink.streaming.runtime.tasks.TwoInputStreamTask
initializeContextEnvironment(StreamExecutionEnvironmentFactory) - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment
InputGateUtil - Class in org.apache.flink.streaming.runtime.io: Utility for dealing with input gates.
inputSerializer - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator: This is used to copy the incoming element because it can be put into several window buffers.
inputStream1 - Variable in class org.apache.flink.streaming.api.datastream.ConnectedStreams
inputStream2 - Variable in class org.apache.flink.streaming.api.datastream.ConnectedStreams
INSTANCE - Static variable in class org.apache.flink.streaming.runtime.io.BlockingQueueBroker: Singleton instance
InternalIterableWindowFunction<IN,OUT,KEY,W extends Window> - Class in org.apache.flink.streaming.runtime.operators.windowing.functions: Internal window function for wrapping a WindowFunction that takes an Iterable when the window state also is an Iterable.
InternalIterableWindowFunction(WindowFunction<IN, OUT, KEY, W>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalIterableWindowFunction
InternalSingleValueWindowFunction<IN,OUT,KEY,W extends Window> - Class in org.apache.flink.streaming.runtime.operators.windowing.functions: Internal window function for wrapping a WindowFunction that takes an Iterable when the window state is a single value.
InternalSingleValueWindowFunction(WindowFunction<IN, OUT, KEY, W>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalSingleValueWindowFunction
InternalWindowFunction<IN,OUT,KEY,W extends Window> - Class in org.apache.flink.streaming.runtime.operators.windowing.functions: Internal interface for functions that are evaluated over keyed (grouped) windows.
InternalWindowFunction() - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalWindowFunction
invoke(T) - Method in class org.apache.flink.streaming.api.functions.sink.DiscardingSink
invoke(IN) - Method in class org.apache.flink.streaming.api.functions.sink.OutputFormatSinkFunction
invoke(IN) - Method in class org.apache.flink.streaming.api.functions.sink.PrintSinkFunction
invoke(IN) - Method in class org.apache.flink.streaming.api.functions.sink.RichSinkFunction
invoke(IN) - Method in interface org.apache.flink.streaming.api.functions.sink.SinkFunction: Function for standard sink behaviour.
invoke(IN) - Method in class org.apache.flink.streaming.api.functions.sink.SocketClientSink: Called when new data arrives to the sink, and forwards it to Socket.
invoke(IN) - Method in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunction: Implementation of the invoke method of the SinkFunction class.
invoke() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
isCanceled() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
isCanceledOrStopped() - Method in class org.apache.flink.streaming.api.operators.StreamSource: Checks whether the source has been canceled or stopped.
isChainingEnabled - Variable in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment
isChainingEnabled() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Returns whether operator chaining is enabled.
isChainingEnabled() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
isChainStart() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
isCheckpointingEnabled() - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Checks whether checkpointing is enabled.
isCheckpointingEnabled() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
isCheckpointingEnabled() - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext: Returns true if checkpointing is enabled for the running job.
isEmpty() - Method in class org.apache.flink.streaming.runtime.io.BarrierBuffer
isEmpty() - Method in class org.apache.flink.streaming.runtime.io.BarrierTracker
isEmpty() - Method in interface org.apache.flink.streaming.runtime.io.CheckpointBarrierHandler: Checks if the barrier handler has buffered any data internally.
isEmpty() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Checks whether the map is empty.
isEmpty() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskState: Checks if this state object actually contains any state, or if all of the state fields are null.
isEmpty() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskStateList
isEndOfStream(T) - Method in interface org.apache.flink.streaming.util.serialization.DeserializationSchema: Method to decide whether the element signals the end of the stream.
isEndOfStream(String) - Method in class org.apache.flink.streaming.util.serialization.SimpleStringSchema
isEndOfStream(T) - Method in class org.apache.flink.streaming.util.serialization.TypeInformationSerializationSchema: This schema never considers an element to signal end-of-stream, so this method returns always false.
isExtremal(Comparable<R>, R) - Method in class org.apache.flink.streaming.api.functions.aggregation.Comparator
isFire() - Method in enum org.apache.flink.streaming.api.windowing.triggers.TriggerResult
isForceCheckpointing() - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Deprecated.
This will be removed once iterations properly participate in checkpointing.
isForceCheckpointing() - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Deprecated.
isImmutableType() - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
isImmutableType() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
isImmutableType() - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
isImmutableType() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
isInputCopyingDisabled() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
isInputCopyingDisabled() - Method in interface org.apache.flink.streaming.api.operators.StreamOperator: An operator can return true here to disable copying of its input elements.
isIterative() - Method in class org.apache.flink.streaming.api.graph.StreamGraph
isOne() - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.TaggedUnion
isPurge() - Method in enum org.apache.flink.streaming.api.windowing.triggers.TriggerResult
isRecord() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamElement: Checks whether this element is a record.
isRunning() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
isSameSlotSharingGroup(StreamNode) - Method in class org.apache.flink.streaming.api.graph.StreamNode
isSerializingTimestamps() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
isTwo() - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.TaggedUnion
isWatermark() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamElement: Checks whether this element is a watermark.
iterate() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Initiates an iterative part of the program that feeds back data streams.
iterate(long) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Initiates an iterative part of the program that feeds back data streams.
iterationIdCounter - Static variable in class org.apache.flink.streaming.api.graph.StreamGraphGenerator
IterativeStream<T> - Class in org.apache.flink.streaming.api.datastream: The iterative data stream represents the start of an iteration in a DataStream.
IterativeStream(DataStream<T>, long) - Constructor for class org.apache.flink.streaming.api.datastream.IterativeStream
IterativeStream.ConnectedIterativeStreams<I,F> - Class in org.apache.flink.streaming.api.datastream: The IterativeStream.ConnectedIterativeStreams represent a start of an iterative part of a streaming program, where the original input of the iteration and the feedback of the iteration are connected as in a ConnectedStreams.
IterativeStream.ConnectedIterativeStreams(DataStream<I>, TypeInformation<F>, long) - Constructor for class org.apache.flink.streaming.api.datastream.IterativeStream.ConnectedIterativeStreams
iterator() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Creates an iterator over the entries of this map.

J

join(DataStream<T2>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Creates a join operation.
JoinedStreams<T1,T2> - Class in org.apache.flink.streaming.api.datastream: JoinedStreams represents two DataStreams that have been joined.
JoinedStreams(DataStream<T1>, DataStream<T2>) - Constructor for class org.apache.flink.streaming.api.datastream.JoinedStreams: Creates new JoinedStreams data streams, which are the first step towards building a streaming co-group.
JoinedStreams.Where<KEY> - Class in org.apache.flink.streaming.api.datastream: Joined streams that have the key for one side defined.
JoinedStreams.Where.EqualTo - Class in org.apache.flink.streaming.api.datastream: A join operation that has KeySelectors defined for both inputs.
JoinedStreams.WithWindow<T1,T2,KEY,W extends Window> - Class in org.apache.flink.streaming.api.datastream: A join operation that has KeySelectors defined for both inputs as well as a WindowAssigner.
JoinedStreams.WithWindow(DataStream<T1>, DataStream<T2>, KeySelector<T1, KEY>, KeySelector<T2, KEY>, TypeInformation<KEY>, WindowAssigner<? super CoGroupedStreams.TaggedUnion<T1, T2>, W>, Trigger<? super CoGroupedStreams.TaggedUnion<T1, T2>, ? super W>, Evictor<? super CoGroupedStreams.TaggedUnion<T1, T2>, ? super W>) - Constructor for class org.apache.flink.streaming.api.datastream.JoinedStreams.WithWindow
JSONGenerator - Class in org.apache.flink.streaming.api.graph
JSONGenerator(StreamGraph) - Constructor for class org.apache.flink.streaming.api.graph.JSONGenerator

K

key - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
key - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer
keyBy(int, int) - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: KeyBy operation for connected data stream.
keyBy(int[], int[]) - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: KeyBy operation for connected data stream.
keyBy(String, String) - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: KeyBy operation for connected data stream using key expressions.
keyBy(String[], String[]) - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: KeyBy operation for connected data stream using key expressions.
keyBy(KeySelector<IN1, ?>, KeySelector<IN2, ?>) - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: KeyBy operation for connected data stream.
keyBy(KeySelector<T, K>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: It creates a new KeyedStream that uses the provided key for partitioning its operator states.
keyBy(int...) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Partitions the operator state of a DataStream by the given key positions.
keyBy(String...) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Partitions the operator state of a DataStreamusing field expressions.
keyBy(int[], int[]) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream.ConnectedIterativeStreams
keyBy(String, String) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream.ConnectedIterativeStreams
keyBy(String[], String[]) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream.ConnectedIterativeStreams
keyBy(KeySelector<I, ?>, KeySelector<F, ?>) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream.ConnectedIterativeStreams
keyDone() - Method in interface org.apache.flink.streaming.runtime.operators.windowing.KeyMap.TraversalEvaluator: Called when the traversal for the current key is complete.
KeyedStream<T,KEY> - Class in org.apache.flink.streaming.api.datastream: A KeyedStream represents a DataStream on which operator state is partitioned by key using a provided KeySelector.
KeyedStream(DataStream<T>, KeySelector<T, KEY>) - Constructor for class org.apache.flink.streaming.api.datastream.KeyedStream: Creates a new KeyedStream using the given KeySelector to partition operator state by key.
KeyedStream(DataStream<T>, KeySelector<T, KEY>, TypeInformation<KEY>) - Constructor for class org.apache.flink.streaming.api.datastream.KeyedStream: Creates a new KeyedStream using the given KeySelector to partition operator state by key.
KeyMap<K,V> - Class in org.apache.flink.streaming.runtime.operators.windowing: A special Hash Map implementation that can be traversed efficiently in sync with other hash maps.
KeyMap() - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Creates a new hash table with the default initial capacity.
KeyMap(int) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Creates a new table with a capacity tailored to the given expected number of elements.
KeyMap.Entry<K,V> - Class in org.apache.flink.streaming.runtime.operators.windowing: An entry in the hash table.
KeyMap.LazyFactory<V> - Interface in org.apache.flink.streaming.runtime.operators.windowing: A factory for lazy/on-demand instantiation of values.
KeyMap.TraversalEvaluator<K,V> - Interface in org.apache.flink.streaming.runtime.operators.windowing: A visitor for a traversal over the union of multiple hash maps.
keySelector - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
KeySelectorUtil - Class in org.apache.flink.streaming.util.keys: Utility class that contains helper methods to manipulating KeySelector for streaming.
KeySelectorUtil.ArrayKeySelector<IN> - Class in org.apache.flink.streaming.util.keys: A key selector for selecting individual array fields as keys and returns them as a Tuple.
KeySelectorUtil.ComparableKeySelector<IN> - Class in org.apache.flink.streaming.util.keys: A key selector for selecting key fields via a TypeComparator.
KeySelectorUtil.OneKeySelector<IN,K> - Class in org.apache.flink.streaming.util.keys: Key extractor that extracts a single field via a generic comparator.
keySerializer - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator: For serializing the key in checkpoints.

L

latestPane - Variable in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes: The latest time pane
ListWindowBuffer<T> - Class in org.apache.flink.streaming.runtime.operators.windowing.buffers: An EvictingWindowBuffer that stores elements on the Java Heap.
ListWindowBuffer(TypeSerializer<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer
ListWindowBuffer(ArrayDeque<StreamRecord<T>>, TypeSerializer<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer
ListWindowBuffer.Factory<T> - Class in org.apache.flink.streaming.runtime.operators.windowing.buffers
ListWindowBuffer.Factory(TypeSerializer<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer.Factory
LocalStreamEnvironment - Class in org.apache.flink.streaming.api.environment: The LocalStreamEnvironment is a StreamExecutionEnvironment that runs the program locally, multi-threaded, in the JVM where the environment is instantiated.
LocalStreamEnvironment() - Constructor for class org.apache.flink.streaming.api.environment.LocalStreamEnvironment: Creates a new local stream environment that uses the default configuration.
LocalStreamEnvironment(Configuration) - Constructor for class org.apache.flink.streaming.api.environment.LocalStreamEnvironment: Creates a new local stream environment that configures its local executor with the given configuration.
LOG - Static variable in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: The logger used by the operator class and its subclasses
LOG - Static variable in class org.apache.flink.streaming.runtime.tasks.StreamTask: The logger used by the StreamTask and its subclasses

M

map(CoMapFunction<IN1, IN2, R>) - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams: Applies a CoMap transformation on a ConnectedStreams and maps the output to a common type.
map(MapFunction<T, R>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Applies a Map transformation on a DataStream.
map1(IN1) - Method in interface org.apache.flink.streaming.api.functions.co.CoMapFunction: This method is called for each element in the first of the connected streams.
map2(IN2) - Method in interface org.apache.flink.streaming.api.functions.co.CoMapFunction: This method is called for each element in the second of the connected streams.
markCanceledOrStopped() - Method in class org.apache.flink.streaming.api.operators.StreamSource: Marks this source as canceled or stopped.
max(int) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that gives the maximum value of every window of the data stream at the given position.
max(String) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that that gives the maximum value of the pojo data stream at the given field expression for every window.
max(int) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that gives the current maximum of the data stream at the given position by the given key.
max(String) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current maximum of the pojo data stream at the given field expression by the given key.
max(int) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that gives the maximum value of every window of the data stream at the given position.
max(String) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that that gives the maximum value of the pojo data stream at the given field expression for every window.
MAX_WATERMARK - Static variable in class org.apache.flink.streaming.api.watermark.Watermark: The watermark that signifies end-of-event-time
maxBy(int) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that gives the maximum element of every window of the data stream by the given position.
maxBy(String) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that gives the maximum element of every window of the data stream by the given position.
maxBy(int, boolean) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that gives the maximum element of every window of the data stream by the given position.
maxBy(String, boolean) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that that gives the maximum element of the pojo data stream by the given field expression for every window.
maxBy(String, boolean) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current maximum element of the pojo data stream by the given field expression by the given key.
maxBy(int) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current element with the maximum value at the given position by the given key.
maxBy(String) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current element with the maximum value at the given position by the given key.
maxBy(int, boolean) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current element with the maximum value at the given position by the given key.
maxBy(int) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that gives the maximum element of every window of the data stream by the given position.
maxBy(String) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that gives the maximum element of every window of the data stream by the given position.
maxBy(int, boolean) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that gives the maximum element of every window of the data stream by the given position.
maxBy(String, boolean) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that that gives the maximum element of the pojo data stream by the given field expression for every window.
maxTimestamp() - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow
maxTimestamp() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow
maxTimestamp() - Method in class org.apache.flink.streaming.api.windowing.windows.Window
merge(TriggerResult, TriggerResult) - Static method in enum org.apache.flink.streaming.api.windowing.triggers.TriggerResult: Merges two TriggerResults.
MessageAcknowledgingSourceBase<Type,UId> - Class in org.apache.flink.streaming.api.functions.source: Abstract base class for data sources that receive elements from a message queue and acknowledge them back by IDs.
MessageAcknowledgingSourceBase(Class<UId>) - Constructor for class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase: Creates a new MessageAcknowledgingSourceBase for IDs of the given type.
MessageAcknowledgingSourceBase(TypeInformation<UId>) - Constructor for class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase: Creates a new MessageAcknowledgingSourceBase for IDs of the given type.
milliseconds(long) - Static method in class org.apache.flink.streaming.api.windowing.time.Time: Creates a new Time that represents the given number of milliseconds.
min(int) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that that gives the minimum value of every window of the data stream at the given position.
min(String) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that that gives the minimum value of the pojo data stream at the given field expression for every window.
min(int) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current minimum of the data stream at the given position by the given key.
min(String) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current minimum of the pojo data stream at the given field expression by the given key.
min(int) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that that gives the minimum value of every window of the data stream at the given position.
min(String) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that that gives the minimum value of the pojo data stream at the given field expression for every window.
minBy(int) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that gives the minimum element of every window of the data stream by the given position.
minBy(String) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that gives the minimum element of every window of the data stream by the given position.
minBy(int, boolean) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that gives the minimum element of every window of the data stream by the given position.
minBy(String, boolean) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that that gives the minimum element of the pojo data stream by the given field expression for every window.
minBy(String, boolean) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current minimum element of the pojo data stream by the given field expression by the given key.
minBy(int) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current element with the minimum value at the given position by the given key.
minBy(String) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current element with the minimum value at the given position by the given key.
minBy(int, boolean) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current element with the minimum value at the given position by the given key.
minBy(int) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that gives the minimum element of every window of the data stream by the given position.
minBy(String) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that gives the minimum element of every window of the data stream by the given position.
minBy(int, boolean) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that gives the minimum element of every window of the data stream by the given position.
minBy(String, boolean) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that that gives the minimum element of the pojo data stream by the given field expression for every window.
minutes(long) - Static method in class org.apache.flink.streaming.api.windowing.time.Time: Creates a new Time that represents the given number of minutes.
MultipleIdsMessageAcknowledgingSourceBase<Type,UId,SessionId> - Class in org.apache.flink.streaming.api.functions.source: Abstract base class for data sources that receive elements from a message queue and acknowledge them back by IDs.
MultipleIdsMessageAcknowledgingSourceBase(Class<UId>) - Constructor for class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase: Creates a new MessageAcknowledgingSourceBase for IDs of the given type.
MultipleIdsMessageAcknowledgingSourceBase(TypeInformation<UId>) - Constructor for class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase: Creates a new MessageAcknowledgingSourceBase for IDs of the given type.
MultiplexingStreamRecordSerializer<T> - Class in org.apache.flink.streaming.runtime.streamrecord: Serializer for StreamRecord and Watermark.
MultiplexingStreamRecordSerializer(TypeSerializer<T>) - Constructor for class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer

N

name(String) - Method in class org.apache.flink.streaming.api.datastream.DataStreamSink: Sets the name of this sink.
name(String) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Sets the name of the current data stream.
name - Variable in class org.apache.flink.streaming.api.transformations.StreamTransformation
nextValue(V) - Method in interface org.apache.flink.streaming.runtime.operators.windowing.KeyMap.TraversalEvaluator: Called for each value found for the current key.
NonKeyedWindowOperator<IN,ACC,OUT,W extends Window> - Class in org.apache.flink.streaming.runtime.operators.windowing: Window operator for non-keyed windows.
NonKeyedWindowOperator(WindowAssigner<? super IN, W>, TypeSerializer<W>, WindowBufferFactory<? super IN, ACC, ? extends WindowBuffer<IN, ACC>>, AllWindowFunction<ACC, OUT, W>, Trigger<? super IN, ? super W>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator: Creates a new WindowOperator based on the given policies and user functions.
NonKeyedWindowOperator.Context - Class in org.apache.flink.streaming.runtime.operators.windowing: The Context is responsible for keeping track of the state of one pane.
NonKeyedWindowOperator.Context(W, WindowBuffer<IN, ACC>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
NonKeyedWindowOperator.Context(DataInputView, ClassLoader) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
notifyCheckpointComplete(long) - Method in class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase
notifyCheckpointComplete(long) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
notifyOfCompletedCheckpoint(long) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
notifyOfCompletedCheckpoint(long) - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
notifyOfCompletedCheckpoint(long) - Method in interface org.apache.flink.streaming.api.operators.StreamOperator: Called when the checkpoint with the given ID is completed and acknowledged on the JobManager.
numCheckpointsToKeep - Variable in class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase

O

of(Time, Time) - Static method in class org.apache.flink.streaming.api.windowing.assigners.SlidingEventTimeWindows: Creates a new SlidingEventTimeWindows WindowAssigner that assigns elements to sliding time windows based on the element timestamp.
of(Time, Time) - Static method in class org.apache.flink.streaming.api.windowing.assigners.SlidingProcessingTimeWindows: Creates a new SlidingProcessingTimeWindows WindowAssigner that assigns elements to sliding time windows based on the element timestamp.
of(Time, Time) - Static method in class org.apache.flink.streaming.api.windowing.assigners.SlidingTimeWindows: Deprecated.
Please use SlidingEventTimeWindows.of(Time, Time).
of(Time) - Static method in class org.apache.flink.streaming.api.windowing.assigners.TumblingEventTimeWindows: Creates a new TumblingEventTimeWindows WindowAssigner that assigns elements to time windows based on the element timestamp.
of(Time) - Static method in class org.apache.flink.streaming.api.windowing.assigners.TumblingProcessingTimeWindows: Creates a new TumblingProcessingTimeWindows WindowAssigner that assigns elements to time windows based on the element timestamp.
of(Time) - Static method in class org.apache.flink.streaming.api.windowing.assigners.TumblingTimeWindows: Deprecated.
Please use TumblingEventTimeWindows.of(Time).
of(long) - Static method in class org.apache.flink.streaming.api.windowing.evictors.CountEvictor: Creates a CountEvictor that keeps the given number of elements.
of(double, DeltaFunction<T>) - Static method in class org.apache.flink.streaming.api.windowing.evictors.DeltaEvictor: Creates a DeltaEvictor from the given threshold and DeltaFunction.
of(Time) - Static method in class org.apache.flink.streaming.api.windowing.evictors.TimeEvictor: Creates a TimeEvictor that keeps the given number of elements.
of(long, TimeUnit) - Static method in class org.apache.flink.streaming.api.windowing.time.Time: Creates a new Time of the given duration and TimeUnit.
of(Time) - Static method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousEventTimeTrigger: Creates a trigger that continuously fires based on the given interval.
of(Time) - Static method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousProcessingTimeTrigger: Creates a trigger that continuously fires based on the given interval.
of(long) - Static method in class org.apache.flink.streaming.api.windowing.triggers.CountTrigger: Creates a trigger that fires once the number of elements in a pane reaches the given count.
of(double, DeltaFunction<T>, TypeSerializer<T>) - Static method in class org.apache.flink.streaming.api.windowing.triggers.DeltaTrigger: Creates a delta trigger from the given threshold and DeltaFunction.
of(Trigger<T, W>) - Static method in class org.apache.flink.streaming.api.windowing.triggers.PurgingTrigger: Creates a new purging trigger from the given Trigger.
one(T1) - Static method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.TaggedUnion
OneInputStreamOperator<IN,OUT> - Interface in org.apache.flink.streaming.api.operators: Interface for stream operators with one input.
OneInputStreamTask<IN,OUT> - Class in org.apache.flink.streaming.runtime.tasks
OneInputStreamTask() - Constructor for class org.apache.flink.streaming.runtime.tasks.OneInputStreamTask
OneInputTransformation<IN,OUT> - Class in org.apache.flink.streaming.api.transformations: This Transformation represents the application of a OneInputStreamOperator to one input StreamTransformation.
OneInputTransformation(StreamTransformation<IN>, String, OneInputStreamOperator<IN, OUT>, TypeInformation<OUT>, int) - Constructor for class org.apache.flink.streaming.api.transformations.OneInputTransformation: Creates a new OneInputTransformation from the given input and operator.
onElement(Object, long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousEventTimeTrigger
onElement(Object, long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousProcessingTimeTrigger
onElement(Object, long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.CountTrigger
onElement(T, long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.DeltaTrigger
onElement(Object, long, TimeWindow, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.EventTimeTrigger
onElement(Object, long, TimeWindow, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ProcessingTimeTrigger
onElement(T, long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.PurgingTrigger
onElement(T, long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.Trigger: Called for every element that gets added to a pane.
onElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
onElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
onEventTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousEventTimeTrigger
onEventTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousProcessingTimeTrigger
onEventTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.CountTrigger
onEventTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.DeltaTrigger
onEventTime(long, TimeWindow, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.EventTimeTrigger
onEventTime(long, TimeWindow, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ProcessingTimeTrigger
onEventTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.PurgingTrigger
onEventTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.Trigger: Called when an event-time timer that was set using the trigger context fires.
onEventTime(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
onEventTime(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
onProcessingTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousEventTimeTrigger
onProcessingTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousProcessingTimeTrigger
onProcessingTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.CountTrigger
onProcessingTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.DeltaTrigger
onProcessingTime(long, TimeWindow, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.EventTimeTrigger
onProcessingTime(long, TimeWindow, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.ProcessingTimeTrigger
onProcessingTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.PurgingTrigger
onProcessingTime(long, W, Trigger.TriggerContext) - Method in class org.apache.flink.streaming.api.windowing.triggers.Trigger: Called when a processing-time timer that was set using the trigger context fires.
onProcessingTime(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
onProcessingTime(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.sink.OutputFormatSinkFunction
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.sink.PrintSinkFunction
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.sink.SocketClientSink: Initialize the connection with the Socket in the server.
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.source.FileSourceFunction
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.source.FromSplittableIteratorFunction
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.windowing.FoldApplyAllWindowFunction
open(Configuration) - Method in class org.apache.flink.streaming.api.functions.windowing.FoldApplyWindowFunction
open() - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: This method is called immediately before any elements are processed, it should contain the operator's initialization logic.
open() - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
open() - Method in class org.apache.flink.streaming.api.operators.co.CoStreamFlatMap
open() - Method in class org.apache.flink.streaming.api.operators.StreamFlatMap
open() - Method in class org.apache.flink.streaming.api.operators.StreamGroupedFold
open() - Method in class org.apache.flink.streaming.api.operators.StreamGroupedReduce
open() - Method in interface org.apache.flink.streaming.api.operators.StreamOperator: This method is called immediately before any elements are processed, it should contain the operator's initialization logic.
open() - Method in class org.apache.flink.streaming.api.operators.StreamProject
open() - Method in class org.apache.flink.streaming.runtime.io.BufferSpiller.SpilledBufferOrEventSequence: Initializes the sequence for reading.
open() - Method in class org.apache.flink.streaming.runtime.operators.ExtractTimestampsOperator: Deprecated.
open() - Method in class org.apache.flink.streaming.runtime.operators.TimestampsAndPeriodicWatermarksOperator
open() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
open(Configuration) - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalIterableWindowFunction
open(Configuration) - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalSingleValueWindowFunction
open() - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
open() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
OperatorChain<OUT> - Class in org.apache.flink.streaming.runtime.tasks: The OperatorChain contains all operators that are executed as one chain within a single StreamTask.
OperatorChain(StreamTask<OUT, ?>, StreamOperator<OUT>, AccumulatorRegistry.Reporter) - Constructor for class org.apache.flink.streaming.runtime.tasks.OperatorChain
org.apache.flink.streaming.api - package org.apache.flink.streaming.api
org.apache.flink.streaming.api.checkpoint - package org.apache.flink.streaming.api.checkpoint
org.apache.flink.streaming.api.collector.selector - package org.apache.flink.streaming.api.collector.selector
org.apache.flink.streaming.api.datastream - package org.apache.flink.streaming.api.datastream
org.apache.flink.streaming.api.environment - package org.apache.flink.streaming.api.environment
org.apache.flink.streaming.api.functions - package org.apache.flink.streaming.api.functions
org.apache.flink.streaming.api.functions.aggregation - package org.apache.flink.streaming.api.functions.aggregation
org.apache.flink.streaming.api.functions.co - package org.apache.flink.streaming.api.functions.co
org.apache.flink.streaming.api.functions.sink - package org.apache.flink.streaming.api.functions.sink
org.apache.flink.streaming.api.functions.source - package org.apache.flink.streaming.api.functions.source
org.apache.flink.streaming.api.functions.windowing - package org.apache.flink.streaming.api.functions.windowing
org.apache.flink.streaming.api.functions.windowing.delta - package org.apache.flink.streaming.api.functions.windowing.delta
org.apache.flink.streaming.api.functions.windowing.delta.extractor - package org.apache.flink.streaming.api.functions.windowing.delta.extractor
org.apache.flink.streaming.api.graph - package org.apache.flink.streaming.api.graph
org.apache.flink.streaming.api.operators - package org.apache.flink.streaming.api.operators
org.apache.flink.streaming.api.operators.co - package org.apache.flink.streaming.api.operators.co
org.apache.flink.streaming.api.transformations - package org.apache.flink.streaming.api.transformations
org.apache.flink.streaming.api.watermark - package org.apache.flink.streaming.api.watermark
org.apache.flink.streaming.api.windowing.assigners - package org.apache.flink.streaming.api.windowing.assigners
org.apache.flink.streaming.api.windowing.evictors - package org.apache.flink.streaming.api.windowing.evictors
org.apache.flink.streaming.api.windowing.time - package org.apache.flink.streaming.api.windowing.time
org.apache.flink.streaming.api.windowing.triggers - package org.apache.flink.streaming.api.windowing.triggers
org.apache.flink.streaming.api.windowing.windows - package org.apache.flink.streaming.api.windowing.windows
org.apache.flink.streaming.runtime.io - package org.apache.flink.streaming.runtime.io
org.apache.flink.streaming.runtime.operators - package org.apache.flink.streaming.runtime.operators: This package contains the operators that perform the stream transformations.
org.apache.flink.streaming.runtime.operators.windowing - package org.apache.flink.streaming.runtime.operators.windowing: This package contains the operators that implement the various window operations on data streams.
org.apache.flink.streaming.runtime.operators.windowing.buffers - package org.apache.flink.streaming.runtime.operators.windowing.buffers
org.apache.flink.streaming.runtime.operators.windowing.functions - package org.apache.flink.streaming.runtime.operators.windowing.functions
org.apache.flink.streaming.runtime.partitioner - package org.apache.flink.streaming.runtime.partitioner
org.apache.flink.streaming.runtime.streamrecord - package org.apache.flink.streaming.runtime.streamrecord
org.apache.flink.streaming.runtime.tasks - package org.apache.flink.streaming.runtime.tasks: This package contains classes that realize streaming tasks.
org.apache.flink.streaming.util - package org.apache.flink.streaming.util
org.apache.flink.streaming.util.keys - package org.apache.flink.streaming.util.keys
org.apache.flink.streaming.util.serialization - package org.apache.flink.streaming.util.serialization
output - Variable in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
Output<T> - Interface in org.apache.flink.streaming.api.operators: A StreamOperator is supplied with an object of this interface that can be used to emit elements and other messages, such as barriers and watermarks, from an operator.
OutputFormatSinkFunction<IN> - Class in org.apache.flink.streaming.api.functions.sink: Simple implementation of the SinkFunction writing tuples in the specified OutputFormat format.
OutputFormatSinkFunction(OutputFormat<IN>) - Constructor for class org.apache.flink.streaming.api.functions.sink.OutputFormatSinkFunction
OutputSelector<OUT> - Interface in org.apache.flink.streaming.api.collector.selector: Interface for defining an OutputSelector for a SplitStream using the DataStream.split(org.apache.flink.streaming.api.collector.selector.OutputSelector<T>) call.
OutputSelectorWrapper<OUT> - Interface in org.apache.flink.streaming.api.collector.selector
outputType - Variable in class org.apache.flink.streaming.api.transformations.StreamTransformation
OutputTypeConfigurable<OUT> - Interface in org.apache.flink.streaming.api.operators: Stream operators can implement this interface if they need access to the output type information at StreamGraph generation.

P

PACT - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
PARALLELISM - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
ParallelSourceFunction<OUT> - Interface in org.apache.flink.streaming.api.functions.source: A stream data source that is executed in parallel.
partitionCustom(Partitioner<K>, int) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Partitions a tuple DataStream on the specified key fields using a custom partitioner.
partitionCustom(Partitioner<K>, String) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Partitions a POJO DataStream on the specified key fields using a custom partitioner.
partitionCustom(Partitioner<K>, KeySelector<T, K>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Partitions a DataStream on the key returned by the selector, using a custom partitioner.
PartitionTransformation<T> - Class in org.apache.flink.streaming.api.transformations: This transformation represents a change of partitioning of the input elements.
PartitionTransformation(StreamTransformation<T>, StreamPartitioner<T>) - Constructor for class org.apache.flink.streaming.api.transformations.PartitionTransformation: Creates a new PartitionTransformation from the given input and StreamPartitioner.
PassThroughAllWindowFunction<W extends Window,T> - Class in org.apache.flink.streaming.api.functions.windowing
PassThroughAllWindowFunction() - Constructor for class org.apache.flink.streaming.api.functions.windowing.PassThroughAllWindowFunction
PassThroughWindowFunction<K,W extends Window,T> - Class in org.apache.flink.streaming.api.functions.windowing
PassThroughWindowFunction() - Constructor for class org.apache.flink.streaming.api.functions.windowing.PassThroughWindowFunction
path - Variable in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunction
PREDECESSORS - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
previousPanes - Variable in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes: The previous time panes, ordered by time (early to late)
print() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes a DataStream to the standard output stream (stdout).
PrintSinkFunction<IN> - Class in org.apache.flink.streaming.api.functions.sink: Implementation of the SinkFunction writing every tuple to the standard output or standard error stream.
PrintSinkFunction() - Constructor for class org.apache.flink.streaming.api.functions.sink.PrintSinkFunction: Instantiates a print sink function that prints to standard out.
PrintSinkFunction(boolean) - Constructor for class org.apache.flink.streaming.api.functions.sink.PrintSinkFunction: Instantiates a print sink function that prints to standard out.
printToErr() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes a DataStream to the standard output stream (stderr).
processElement(StreamRecord<IN>) - Method in interface org.apache.flink.streaming.api.operators.OneInputStreamOperator: Processes one element that arrived at this operator.
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.api.operators.StreamCounter
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.api.operators.StreamFilter
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.api.operators.StreamFlatMap
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.api.operators.StreamGroupedFold
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.api.operators.StreamGroupedReduce
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.api.operators.StreamMap
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.api.operators.StreamProject
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.api.operators.StreamSink
processElement(StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.operators.ExtractTimestampsOperator: Deprecated.
processElement(StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.operators.TimestampsAndPeriodicWatermarksOperator
processElement(StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.operators.TimestampsAndPunctuatedWatermarksOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.EvictingWindowOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
processElement1(StreamRecord<IN1>) - Method in class org.apache.flink.streaming.api.operators.co.CoStreamFlatMap
processElement1(StreamRecord<IN1>) - Method in class org.apache.flink.streaming.api.operators.co.CoStreamMap
processElement1(StreamRecord<IN1>) - Method in interface org.apache.flink.streaming.api.operators.TwoInputStreamOperator: Processes one element that arrived on the first input of this two-input operator.
processElement2(StreamRecord<IN2>) - Method in class org.apache.flink.streaming.api.operators.co.CoStreamFlatMap
processElement2(StreamRecord<IN2>) - Method in class org.apache.flink.streaming.api.operators.co.CoStreamMap
processElement2(StreamRecord<IN2>) - Method in interface org.apache.flink.streaming.api.operators.TwoInputStreamOperator: Processes one element that arrived on the second input of this two-input operator.
processingTimeTimer - Variable in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
processingTimeTimers - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator: Processing time timers that are currently in-flight.
processingTimeTimersQueue - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
ProcessingTimeTrigger - Class in org.apache.flink.streaming.api.windowing.triggers: A Trigger that fires once the current system time passes the end of the window to which a pane belongs.
processInput(OneInputStreamOperator<IN, ?>, Object) - Method in class org.apache.flink.streaming.runtime.io.StreamInputProcessor
processInput(TwoInputStreamOperator<IN1, IN2, ?>, Object) - Method in class org.apache.flink.streaming.runtime.io.StreamTwoInputProcessor
processTriggerResult(TriggerResult, K, W) - Method in class org.apache.flink.streaming.runtime.operators.windowing.EvictingWindowOperator
processTriggerResult(TriggerResult, K, W) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
processWatermark(Watermark) - Method in interface org.apache.flink.streaming.api.operators.OneInputStreamOperator: Processes a Watermark.
processWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamCounter
processWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamFilter
processWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamFlatMap
processWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamGroupedFold
processWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamGroupedReduce
processWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamMap
processWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamProject
processWatermark(Watermark) - Method in class org.apache.flink.streaming.api.operators.StreamSink
processWatermark(Watermark) - Method in class org.apache.flink.streaming.runtime.operators.ExtractTimestampsOperator: Deprecated.
processWatermark(Watermark) - Method in class org.apache.flink.streaming.runtime.operators.TimestampsAndPeriodicWatermarksOperator
processWatermark(Watermark) - Method in class org.apache.flink.streaming.runtime.operators.TimestampsAndPunctuatedWatermarksOperator
processWatermark(Watermark) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
processWatermark(Watermark) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
processWatermark(Watermark) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
processWatermark1(Watermark) - Method in class org.apache.flink.streaming.api.operators.co.CoStreamFlatMap
processWatermark1(Watermark) - Method in class org.apache.flink.streaming.api.operators.co.CoStreamMap
processWatermark1(Watermark) - Method in interface org.apache.flink.streaming.api.operators.TwoInputStreamOperator: Processes a Watermark that arrived on the first input of this two-input operator.
processWatermark2(Watermark) - Method in class org.apache.flink.streaming.api.operators.co.CoStreamFlatMap
processWatermark2(Watermark) - Method in class org.apache.flink.streaming.api.operators.co.CoStreamMap
processWatermark2(Watermark) - Method in interface org.apache.flink.streaming.api.operators.TwoInputStreamOperator: Processes a Watermark that arrived on the second input of this two-input operator.
project(int...) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Initiates a Project transformation on a Tuple DataStream.
Note: Only Tuple DataStreams can be projected.
projectTuple1() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple10() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple11() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple12() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple13() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple14() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple15() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple16() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple17() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple18() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple19() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple2() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple20() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple21() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple22() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple23() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple24() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple25() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple3() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple4() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple5() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple6() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple7() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple8() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTuple9() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Projects a Tuple DataStream to the previously selected fields.
projectTupleX() - Method in class org.apache.flink.streaming.api.datastream.StreamProjection: Chooses a projectTupleX according to the length of StreamProjection.fieldIndexes
PurgingTrigger<T,W extends Window> - Class in org.apache.flink.streaming.api.windowing.triggers: A trigger that can turn any Trigger into a purging Trigger.
put(K, V) - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Inserts the given value, mapped under the given key.
putIfAbsent(K, KeyMap.LazyFactory<V>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Inserts a value for the given key, if no value is yet contained for that key.
putOrAggregate(K, V, ReduceFunction<V>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Inserts or aggregates a value into the hash map.

R

readFile(FileInputFormat<OUT>, String) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Reads the given file with the given imput format.
readFileStream(String, long, FileMonitoringFunction.WatchType) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a data stream that contains the contents of file created while system watches the given path.
readFromInput(DataInputView, TypeSerializer<Key>, TypeSerializer<Aggregate>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
readTextFile(String) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a data stream that represents the Strings produced by reading the given file line wise.
readTextFile(String, String) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a data stream that represents the Strings produced by reading the given file line wise.
rebalance() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Sets the partitioning of the DataStream so that the output elements are distributed evenly to instances of the next operation in a round-robin fashion.
RebalancePartitioner<T> - Class in org.apache.flink.streaming.runtime.partitioner: Partitioner that distributes the data equally by cycling through the output channels.
RebalancePartitioner() - Constructor for class org.apache.flink.streaming.runtime.partitioner.RebalancePartitioner
RecordWriterOutput<OUT> - Class in org.apache.flink.streaming.runtime.io: Implementation of Output that sends data using a RecordWriter.
RecordWriterOutput(StreamRecordWriter<SerializationDelegate<StreamRecord<OUT>>>, TypeSerializer<OUT>, boolean) - Constructor for class org.apache.flink.streaming.runtime.io.RecordWriterOutput
reduce(ReduceFunction<T>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies a reduce function to the window.
reduce(ReduceFunction<T>) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies a reduce transformation on the grouped data stream grouped on by the given key position.
reduce(ReduceFunction<T>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies a reduce function to the window.
reduce(T, T) - Method in class org.apache.flink.streaming.api.functions.aggregation.ComparableAggregator
reduce(T, T) - Method in class org.apache.flink.streaming.api.functions.aggregation.SumAggregator
ReduceApplyAllWindowFunction<W extends Window,T,R> - Class in org.apache.flink.streaming.api.functions.windowing
ReduceApplyAllWindowFunction(ReduceFunction<T>, AllWindowFunction<T, R, W>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.ReduceApplyAllWindowFunction
ReduceApplyWindowFunction<K,W extends Window,T,R> - Class in org.apache.flink.streaming.api.functions.windowing
ReduceApplyWindowFunction(ReduceFunction<T>, WindowFunction<T, R, K, W>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.ReduceApplyWindowFunction
ReduceIterableAllWindowFunction<W extends Window,T> - Class in org.apache.flink.streaming.api.functions.windowing
ReduceIterableAllWindowFunction(ReduceFunction<T>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.ReduceIterableAllWindowFunction
ReduceIterableWindowFunction<K,W extends Window,T> - Class in org.apache.flink.streaming.api.functions.windowing
ReduceIterableWindowFunction(ReduceFunction<T>) - Constructor for class org.apache.flink.streaming.api.functions.windowing.ReduceIterableWindowFunction
ReducingWindowBuffer<T> - Class in org.apache.flink.streaming.runtime.operators.windowing.buffers: An WindowBuffer that stores elements on the Java Heap.
ReducingWindowBuffer(ReduceFunction<T>, TypeSerializer<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer
ReducingWindowBuffer(ReduceFunction<T>, StreamRecord<T>, TypeSerializer<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer
ReducingWindowBuffer.Factory<T> - Class in org.apache.flink.streaming.runtime.operators.windowing.buffers
ReducingWindowBuffer.Factory(ReduceFunction<T>, TypeSerializer<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer.Factory
registerCheckpointEventHandler(EventListener<CheckpointBarrier>) - Method in class org.apache.flink.streaming.runtime.io.BarrierBuffer
registerCheckpointEventHandler(EventListener<CheckpointBarrier>) - Method in class org.apache.flink.streaming.runtime.io.BarrierTracker
registerCheckpointEventHandler(EventListener<CheckpointBarrier>) - Method in interface org.apache.flink.streaming.runtime.io.CheckpointBarrierHandler: Registers the given event handler to be notified on successful checkpoints.
registerEventTimeTimer(long) - Method in interface org.apache.flink.streaming.api.windowing.triggers.Trigger.TriggerContext: Register an event-time callback.
registerEventTimeTimer(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
registerEventTimeTimer(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
registerProcessingTimeTimer(long) - Method in interface org.apache.flink.streaming.api.windowing.triggers.Trigger.TriggerContext: Register a system time callback.
registerProcessingTimeTimer(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
registerProcessingTimeTimer(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
registerTimer(long, Triggerable) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator: Register a timer callback.
registerTimer(long, Triggerable) - Method in class org.apache.flink.streaming.api.operators.StreamingRuntimeContext: Register a timer callback.
registerTimer(long, Triggerable) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask: Registers a timer.
registerType(Class<?>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Registers the given type with the serialization stack.
registerTypeWithKryoSerializer(Class<?>, T) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Registers the given type with a Kryo Serializer.
registerTypeWithKryoSerializer(Class<?>, Class<? extends Serializer<?>>) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Registers the given Serializer via its class as a serializer for the given type at the KryoSerializer
releaseOutputs() - Method in class org.apache.flink.streaming.runtime.tasks.OperatorChain: This method releases all resources of the record writer output.
RemoteStreamEnvironment - Class in org.apache.flink.streaming.api.environment
RemoteStreamEnvironment(String, int, String...) - Constructor for class org.apache.flink.streaming.api.environment.RemoteStreamEnvironment: Creates a new RemoteStreamEnvironment that points to the master (JobManager) described by the given host name and port.
RemoteStreamEnvironment(String, int, Configuration, String...) - Constructor for class org.apache.flink.streaming.api.environment.RemoteStreamEnvironment: Creates a new RemoteStreamEnvironment that points to the master (JobManager) described by the given host name and port.
RemoteStreamEnvironment(String, int, Configuration, String[], URL[]) - Constructor for class org.apache.flink.streaming.api.environment.RemoteStreamEnvironment: Creates a new RemoteStreamEnvironment that points to the master (JobManager) described by the given host name and port.
removeElements(int) - Method in interface org.apache.flink.streaming.runtime.operators.windowing.buffers.EvictingWindowBuffer: Removes the given number of elements, starting from the beginning.
removeElements(int) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer
replace(X) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Replace the currently stored value by the given new value.
replace(X, long) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Replace the currently stored value by the given new value and the currently stored timestamp with the new timestamp.
rescale() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Sets the partitioning of the DataStream so that the output elements are distributed evenly to a subset of instances of the next operation in a round-robin fashion.
RescalePartitioner<T> - Class in org.apache.flink.streaming.runtime.partitioner: Partitioner that distributes the data equally by cycling through the output channels.
RescalePartitioner() - Constructor for class org.apache.flink.streaming.runtime.partitioner.RescalePartitioner
resetContextEnvironment() - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment
resetParameters() - Method in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunction: Statements to be executed after writing a batch goes here.
resetParameters() - Method in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunctionByMillis
restoreFromSnapshot(DataInputView) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer.Factory
restoreFromSnapshot(DataInputView) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer.Factory
restoreFromSnapshot(DataInputView) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer.Factory
restoreFromSnapshot(DataInputView) - Method in interface org.apache.flink.streaming.runtime.operators.windowing.buffers.WindowBufferFactory: Restores a WindowBuffer from a previous snapshot written using WindowBuffer.snapshot(DataOutputView).
restoreState(T) - Method in interface org.apache.flink.streaming.api.checkpoint.Checkpointed: Restores the state of the function or operator to that of a previous checkpoint.
restoreState(Integer) - Method in class org.apache.flink.streaming.api.functions.source.FromElementsFunction
restoreState(SerializedCheckpointData[]) - Method in class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase
restoreState(Long) - Method in class org.apache.flink.streaming.api.functions.source.StatefulSequenceSource
restoreState(StreamTaskState, long) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
restoreState(StreamTaskState, long) - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
restoreState(StreamTaskState, long) - Method in interface org.apache.flink.streaming.api.operators.StreamOperator: Restores the operator state, if this operator's execution is recovering from a checkpoint.
restoreState(StreamTaskState, long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
restoreState(StreamTaskState, long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
restoreState(StreamTaskState, long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
returns(Class<T>) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Adds a type information hint about the return type of this operator.
returns(TypeHint<T>) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Adds a type information hint about the return type of this operator.
returns(TypeInformation<T>) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Adds a type information hint about the return type of this operator.
returns(String) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Deprecated.
Please use SingleOutputStreamOperator.returns(Class) or SingleOutputStreamOperator.returns(TypeHint) instead.
RichAllWindowFunction<IN,OUT,W extends Window> - Class in org.apache.flink.streaming.api.functions.windowing
RichAllWindowFunction() - Constructor for class org.apache.flink.streaming.api.functions.windowing.RichAllWindowFunction
RichCoFlatMapFunction<IN1,IN2,OUT> - Class in org.apache.flink.streaming.api.functions.co: A RichCoFlatMapFunction represents a FlatMap transformation with two different input types.
RichCoFlatMapFunction() - Constructor for class org.apache.flink.streaming.api.functions.co.RichCoFlatMapFunction
RichCoMapFunction<IN1,IN2,OUT> - Class in org.apache.flink.streaming.api.functions.co: A RichCoMapFunction represents a Map transformation with two different input types.
RichCoMapFunction() - Constructor for class org.apache.flink.streaming.api.functions.co.RichCoMapFunction
RichParallelSourceFunction<OUT> - Class in org.apache.flink.streaming.api.functions.source: Base class for implementing a parallel data source.
RichParallelSourceFunction() - Constructor for class org.apache.flink.streaming.api.functions.source.RichParallelSourceFunction
RichSinkFunction<IN> - Class in org.apache.flink.streaming.api.functions.sink
RichSinkFunction() - Constructor for class org.apache.flink.streaming.api.functions.sink.RichSinkFunction
RichSourceFunction<OUT> - Class in org.apache.flink.streaming.api.functions.source: Base class for implementing a parallel data source that has access to context information (via AbstractRichFunction.getRuntimeContext()) and additional life-cycle methods (AbstractRichFunction.open(org.apache.flink.configuration.Configuration) and AbstractRichFunction.close().
RichSourceFunction() - Constructor for class org.apache.flink.streaming.api.functions.source.RichSourceFunction
RichWindowFunction<IN,OUT,KEY,W extends Window> - Class in org.apache.flink.streaming.api.functions.windowing
RichWindowFunction() - Constructor for class org.apache.flink.streaming.api.functions.windowing.RichWindowFunction
rollOver() - Method in class org.apache.flink.streaming.runtime.io.BufferSpiller: Starts a new sequence of spilled buffers and event and returns the current sequence of spilled buffers for reading.
rollOverWithNewBuffer() - Method in class org.apache.flink.streaming.runtime.io.BufferSpiller: Starts a new sequence of spilled buffers and event and returns the current sequence of spilled buffers for reading.
run(SourceFunction.SourceContext<Tuple3<String, Long, Long>>) - Method in class org.apache.flink.streaming.api.functions.source.FileMonitoringFunction
run(SourceFunction.SourceContext<OUT>) - Method in class org.apache.flink.streaming.api.functions.source.FileSourceFunction
run(SourceFunction.SourceContext<T>) - Method in class org.apache.flink.streaming.api.functions.source.FromElementsFunction
run(SourceFunction.SourceContext<T>) - Method in class org.apache.flink.streaming.api.functions.source.FromIteratorFunction
run(SourceFunction.SourceContext<T>) - Method in class org.apache.flink.streaming.api.functions.source.FromSplittableIteratorFunction
run(SourceFunction.SourceContext<String>) - Method in class org.apache.flink.streaming.api.functions.source.SocketTextStreamFunction
run(SourceFunction.SourceContext<T>) - Method in interface org.apache.flink.streaming.api.functions.source.SourceFunction: Starts the source.
run(SourceFunction.SourceContext<Long>) - Method in class org.apache.flink.streaming.api.functions.source.StatefulSequenceSource
run(Object, Output<StreamRecord<OUT>>) - Method in class org.apache.flink.streaming.api.operators.StreamSource
run() - Method in class org.apache.flink.streaming.runtime.tasks.OneInputStreamTask
run() - Method in class org.apache.flink.streaming.runtime.tasks.SourceStreamTask
run() - Method in class org.apache.flink.streaming.runtime.tasks.StreamIterationHead
run() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
run() - Method in class org.apache.flink.streaming.runtime.tasks.TwoInputStreamTask

S

schema - Variable in class org.apache.flink.streaming.api.functions.source.ConnectorSource
seconds(long) - Static method in class org.apache.flink.streaming.api.windowing.time.Time: Creates a new Time that represents the given number of seconds.
select(OUT) - Method in interface org.apache.flink.streaming.api.collector.selector.OutputSelector: Method for selecting output names for the emitted objects when using the DataStream.split(org.apache.flink.streaming.api.collector.selector.OutputSelector<T>) method.
select(String...) - Method in class org.apache.flink.streaming.api.datastream.SplitStream: Sets the output names for which the next operator will receive values.
selectChannels(SerializationDelegate<StreamRecord<T>>, int) - Method in class org.apache.flink.streaming.runtime.partitioner.BroadcastPartitioner
selectChannels(SerializationDelegate<StreamRecord<T>>, int) - Method in class org.apache.flink.streaming.runtime.partitioner.CustomPartitionerWrapper
selectChannels(SerializationDelegate<StreamRecord<T>>, int) - Method in class org.apache.flink.streaming.runtime.partitioner.ForwardPartitioner
selectChannels(SerializationDelegate<StreamRecord<T>>, int) - Method in class org.apache.flink.streaming.runtime.partitioner.GlobalPartitioner
selectChannels(SerializationDelegate<StreamRecord<T>>, int) - Method in class org.apache.flink.streaming.runtime.partitioner.HashPartitioner
selectChannels(SerializationDelegate<StreamRecord<T>>, int) - Method in class org.apache.flink.streaming.runtime.partitioner.RebalancePartitioner
selectChannels(SerializationDelegate<StreamRecord<T>>, int) - Method in class org.apache.flink.streaming.runtime.partitioner.RescalePartitioner
selectChannels(SerializationDelegate<StreamRecord<T>>, int) - Method in class org.apache.flink.streaming.runtime.partitioner.ShufflePartitioner
SelectTransformation<T> - Class in org.apache.flink.streaming.api.transformations: This transformation represents a selection of only certain upstream elements.
SelectTransformation(StreamTransformation<T>, List<String>) - Constructor for class org.apache.flink.streaming.api.transformations.SelectTransformation: Creates a new SelectionTransformation from the given input that only selects the streams with the selected names.
sendOutputs(OUT) - Method in interface org.apache.flink.streaming.api.collector.selector.OutputSelectorWrapper
SerializationSchema<T> - Interface in org.apache.flink.streaming.util.serialization: The serialization schema describes how to turn a data object into a different serialized representation.
serialize(GlobalWindow, DataOutputView) - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow.Serializer
serialize(TimeWindow, DataOutputView) - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
serialize(StreamElement, DataOutputView) - Method in class org.apache.flink.streaming.runtime.streamrecord.MultiplexingStreamRecordSerializer
serialize(StreamRecord<T>, DataOutputView) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
serialize(T) - Method in interface org.apache.flink.streaming.util.serialization.SerializationSchema: Serializes the incoming element to a specified type.
serialize(String) - Method in class org.apache.flink.streaming.util.serialization.SimpleStringSchema
serialize(T) - Method in class org.apache.flink.streaming.util.serialization.TypeInformationSerializationSchema
sessionIds - Variable in class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase
sessionIdsPerSnapshot - Variable in class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase
set(R, F) - Method in class org.apache.flink.streaming.util.FieldAccessor.ArrayFieldAccessor
set(R, F) - Method in class org.apache.flink.streaming.util.FieldAccessor.PojoFieldAccessor
set(R, F) - Method in class org.apache.flink.streaming.util.FieldAccessor.ProductFieldAccessor
set(R, F) - Method in class org.apache.flink.streaming.util.FieldAccessor
set(R, R) - Method in class org.apache.flink.streaming.util.FieldAccessor.SimpleFieldAccessor
set(R, F) - Method in class org.apache.flink.streaming.util.FieldAccessor.TupleFieldAccessor
setAbsoluteTimestamp(long) - Method in class org.apache.flink.streaming.api.operators.TimestampedCollector
setBufferTimeout(long) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Sets the maximum time frequency (ms) for the flushing of the output buffer.
setBufferTimeout(long) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Sets the maximum time frequency (milliseconds) for the flushing of the output buffers.
setBufferTimeout(long) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setBufferTimeout(Integer, long) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setBufferTimeout(Long) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setBufferTimeout(long) - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Set the buffer timeout of this StreamTransformation.
setChainedOutputs(List<StreamEdge>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setChaining(boolean) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
setChainingStrategy(ChainingStrategy) - Method in interface org.apache.flink.streaming.api.operators.StreamOperator
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.CoFeedbackTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.FeedbackTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.PartitionTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.SelectTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.SinkTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.SourceTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.SplitTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Sets the chaining strategy of this StreamTransformation.
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation
setChainingStrategy(ChainingStrategy) - Method in class org.apache.flink.streaming.api.transformations.UnionTransformation
setChainStart() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setCheckpointingEnabled(boolean) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setCheckpointingMode(CheckpointingMode) - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Sets the checkpointing mode (exactly-once vs.
setCheckpointInterval(long) - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Sets the interval in which checkpoints are periodically scheduled.
setCheckpointMode(CheckpointingMode) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setCheckpointTimeout(long) - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Sets the maximum time that a checkpoint may take before being discarded.
setConnectionType(StreamPartitioner<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Internal function for setting the partitioner for the DataStream
setConnectionType(StreamPartitioner<T>) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream
setConnectionType(StreamPartitioner<T>) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator
setDefaultLocalParallelism(int) - Static method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Sets the default parallelism that will be used for the local execution environment created by StreamExecutionEnvironment.createLocalEnvironment().
setForceCheckpointing(boolean) - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Deprecated.
This will be removed once iterations properly participate in checkpointing.
setFunctionState(StateHandle<Serializable>) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskState
setInitialState(StreamTaskStateList, long) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
setInPhysicalEdges(List<StreamEdge>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setInputFormat(Integer, InputFormat<?, ?>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setInputFormat(InputFormat<?, ?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setInputType(TypeInformation<?>, ExecutionConfig) - Method in class org.apache.flink.streaming.api.functions.sink.OutputFormatSinkFunction
setInputType(TypeInformation<?>, ExecutionConfig) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
setInputType(TypeInformation<?>, ExecutionConfig) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
setIterationId(String) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setIterationWaitTime(long) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setJobName(String) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setKeyContext(Object) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
setKeyContextElement1(StreamRecord) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
setKeyContextElement1(StreamRecord<?>) - Method in interface org.apache.flink.streaming.api.operators.StreamOperator
setKeyContextElement2(StreamRecord) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
setKeyContextElement2(StreamRecord<?>) - Method in interface org.apache.flink.streaming.api.operators.StreamOperator
setKvStates(HashMap<String, KvStateSnapshot<?, ?, ?, ?, ?>>) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskState
setMaxConcurrentCheckpoints(int) - Method in class org.apache.flink.streaming.api.environment.CheckpointConfig: Sets the maximum number of checkpoint attempts that may be in progress at the same time.
setName(String) - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Changes the name of this StreamTransformation.
setNonChainedOutputs(List<StreamEdge>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setNumberOfExecutionRetries(int) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Deprecated.
This method will be replaced by StreamExecutionEnvironment.setRestartStrategy(org.apache.flink.api.common.restartstrategy.RestartStrategies.RestartStrategyConfiguration). The RestartStrategies.FixedDelayRestartStrategyConfiguration contains the number of execution retries.
setNumberOfInputs(int) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setNumberOfOutputs(int) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setOneInputStateKey(Integer, KeySelector<?, ?>, TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setOperator(Integer, StreamOperator<OUT>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setOperator(StreamOperator<?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setOperatorState(StateHandle<?>) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTaskState
setOutEdges(List<StreamEdge>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setOutEdgesInOrder(List<StreamEdge>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setOutputSelectors(List<OutputSelector<?>>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setOutputType(TypeInformation<ACC>, ExecutionConfig) - Method in class org.apache.flink.streaming.api.functions.windowing.FoldApplyAllWindowFunction
setOutputType(TypeInformation<ACC>, ExecutionConfig) - Method in class org.apache.flink.streaming.api.functions.windowing.FoldApplyWindowFunction
setOutputType(TypeInformation<OUT>, ExecutionConfig) - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
setOutputType(TypeInformation<OUT>, ExecutionConfig) - Method in interface org.apache.flink.streaming.api.operators.OutputTypeConfigurable: Is called by the org.apache.flink.streaming.api.graph.StreamGraph#addOperator(Integer, StreamOperator, TypeInformation, TypeInformation, String) method when the StreamGraph is generated.
setOutputType(TypeInformation<OUT>, ExecutionConfig) - Method in class org.apache.flink.streaming.api.operators.StreamGroupedFold
setOutputType(TypeInformation<T>) - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Tries to fill in the type information.
setOutType(Integer, TypeInformation<OUT>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setParallelism(int) - Method in class org.apache.flink.streaming.api.datastream.DataStreamSink: Sets the parallelism for this sink.
setParallelism(int) - Method in class org.apache.flink.streaming.api.datastream.DataStreamSource
setParallelism(int) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Sets the parallelism for this operator.
setParallelism(int) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Sets the parallelism for operations executed through this environment.
setParallelism(Integer, int) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setParallelism(Integer) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setParallelism(int) - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Sets the parallelism of this StreamTransformation
setPartitioner(StreamPartitioner<?>) - Method in class org.apache.flink.streaming.api.graph.StreamEdge
setReporter(AccumulatorRegistry.Reporter) - Method in class org.apache.flink.streaming.runtime.io.StreamInputProcessor
setReporter(AccumulatorRegistry.Reporter) - Method in class org.apache.flink.streaming.runtime.io.StreamTwoInputProcessor
setRestartStrategy(RestartStrategies.RestartStrategyConfiguration) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Sets the restart strategy configuration.
setRuntimeContext(RuntimeContext) - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalIterableWindowFunction
setRuntimeContext(RuntimeContext) - Method in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalSingleValueWindowFunction
setSerializerIn1(TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setSerializerIn2(TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setSerializerOut(TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setSerializers(Integer, TypeSerializer<?>, TypeSerializer<?>, TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setSerializersFrom(Integer, Integer) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setSlotSharingGroup(String) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setSlotSharingGroup(String) - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Sets the slot sharing group of this transformation.
setStateBackend(AbstractStateBackend) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Sets the state backend that describes how to store and checkpoint operator state.
setStateBackend(AbstractStateBackend) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setStateBackend(AbstractStateBackend) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setStateKeySelector(KeySelector<IN, ?>) - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation: Sets the KeySelector that must be used for partitioning keyed state of this operation.
setStateKeySelector(KeySelector<T, ?>) - Method in class org.apache.flink.streaming.api.transformations.SinkTransformation: Sets the KeySelector that must be used for partitioning keyed state of this Sink.
setStateKeySelectors(KeySelector<IN1, ?>, KeySelector<IN2, ?>) - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Sets the KeySelectors that must be used for partitioning keyed state of this transformation.
setStateKeySerializer(TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setStateKeySerializer(TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setStateKeyType(TypeInformation<?>) - Method in class org.apache.flink.streaming.api.transformations.OneInputTransformation
setStateKeyType(TypeInformation<?>) - Method in class org.apache.flink.streaming.api.transformations.SinkTransformation
setStateKeyType(TypeInformation<?>) - Method in class org.apache.flink.streaming.api.transformations.TwoInputTransformation
setStatePartitioner(int, KeySelector<?, ?>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setStatePartitioner1(KeySelector<?, ?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setStatePartitioner2(KeySelector<?, ?>) - Method in class org.apache.flink.streaming.api.graph.StreamNode
setStreamOperator(StreamOperator<?>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setStreamTimeCharacteristic(TimeCharacteristic) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Sets the time characteristic for all streams create from this environment, e.g., processing time, event time, or ingestion time.
setTargetToStandardErr() - Method in class org.apache.flink.streaming.api.functions.sink.PrintSinkFunction
setTargetToStandardOut() - Method in class org.apache.flink.streaming.api.functions.sink.PrintSinkFunction
setTimeCharacteristic(TimeCharacteristic) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setTimestamp(StreamRecord<?>) - Method in class org.apache.flink.streaming.api.operators.TimestampedCollector
setTimestamp(long) - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord
setTransitiveChainedTaskConfigs(Map<Integer, StreamConfig>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setTwoInputStateKey(Integer, KeySelector<?, ?>, KeySelector<?, ?>, TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamGraph
setTypeSerializerIn1(TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setTypeSerializerIn2(TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setTypeSerializerOut(TypeSerializer<?>) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
setUid(String) - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation: Sets an ID for this StreamTransformation.
setup(StreamTask<?, ?>, StreamConfig, Output<StreamRecord<OUT>>) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
setup(StreamTask<?, ?>, StreamConfig, Output<StreamRecord<OUT>>) - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
setup(StreamTask<?, ?>, StreamConfig, Output<StreamRecord<OUT>>) - Method in interface org.apache.flink.streaming.api.operators.StreamOperator: Initializes the operator.
setVertexID(Integer) - Method in class org.apache.flink.streaming.api.graph.StreamConfig
SHIP_STRATEGY - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
shuffle() - Method in class org.apache.flink.streaming.api.datastream.DataStream: Sets the partitioning of the DataStream so that the output elements are shuffled uniformly randomly to the next operation.
ShufflePartitioner<T> - Class in org.apache.flink.streaming.runtime.partitioner: Partitioner that distributes the data equally by selecting one output channel randomly.
ShufflePartitioner() - Constructor for class org.apache.flink.streaming.runtime.partitioner.ShufflePartitioner
SIDE - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
SimpleStringSchema - Class in org.apache.flink.streaming.util.serialization: Very simple serialization schema for strings.
SimpleStringSchema() - Constructor for class org.apache.flink.streaming.util.serialization.SimpleStringSchema
SingleOutputStreamOperator<T> - Class in org.apache.flink.streaming.api.datastream: SingleOutputStreamOperator represents a user defined transformation applied on a DataStream with one predefined output type.
SingleOutputStreamOperator(StreamExecutionEnvironment, StreamTransformation<T>) - Constructor for class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator
SinkFunction<IN> - Interface in org.apache.flink.streaming.api.functions.sink: Interface for implementing user defined sink functionality.
SinkTransformation<T> - Class in org.apache.flink.streaming.api.transformations: This Transformation represents a Sink.
SinkTransformation(StreamTransformation<T>, String, StreamSink<T>, int) - Constructor for class org.apache.flink.streaming.api.transformations.SinkTransformation: Creates a new SinkTransformation from the given input StreamTransformation.
size() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer
size() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer
size() - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer
size() - Method in interface org.apache.flink.streaming.runtime.operators.windowing.buffers.WindowBuffer: Returns the number of elements that are currently in the buffer.
size() - Method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Gets the number of elements currently in the map.
slidePanes(int) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
SlidingEventTimeWindows - Class in org.apache.flink.streaming.api.windowing.assigners: A WindowAssigner that windows elements into sliding windows based on the timestamp of the elements.
SlidingEventTimeWindows(long, long) - Constructor for class org.apache.flink.streaming.api.windowing.assigners.SlidingEventTimeWindows
SlidingProcessingTimeWindows - Class in org.apache.flink.streaming.api.windowing.assigners: A WindowAssigner that windows elements into sliding windows based on the current system time of the machine the operation is running on.
SlidingTimeWindows - Class in org.apache.flink.streaming.api.windowing.assigners: Deprecated.
Please use SlidingEventTimeWindows.
slotSharingGroup(String) - Method in class org.apache.flink.streaming.api.datastream.DataStreamSink: Sets the slot sharing group of this operation.
slotSharingGroup(String) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Sets the slot sharing group of this operation.
snapshot(DataOutputView) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer
snapshot(DataOutputView) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer
snapshot(DataOutputView) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer
snapshot(DataOutputView) - Method in interface org.apache.flink.streaming.runtime.operators.windowing.buffers.WindowBuffer: Writes the contents of the window buffer to a DataOutputView for checkpointing.
snapshotOperatorState(long, long) - Method in class org.apache.flink.streaming.api.operators.AbstractStreamOperator
snapshotOperatorState(long, long) - Method in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator
snapshotOperatorState(long, long) - Method in interface org.apache.flink.streaming.api.operators.StreamOperator: Called to draw a state snapshot from the operator.
snapshotOperatorState(long, long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
snapshotOperatorState(long, long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
snapshotOperatorState(long, long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
snapshotState(long, long) - Method in interface org.apache.flink.streaming.api.checkpoint.Checkpointed: Gets the current state of the function of operator.
snapshotState(long, long) - Method in class org.apache.flink.streaming.api.functions.source.FromElementsFunction
snapshotState(long, long) - Method in class org.apache.flink.streaming.api.functions.source.MessageAcknowledgingSourceBase
snapshotState(long, long) - Method in class org.apache.flink.streaming.api.functions.source.MultipleIdsMessageAcknowledgingSourceBase
snapshotState(long, long) - Method in class org.apache.flink.streaming.api.functions.source.StatefulSequenceSource
SocketClientSink<IN> - Class in org.apache.flink.streaming.api.functions.sink: Socket client that acts as a streaming sink.
SocketClientSink(String, int, SerializationSchema<IN>) - Constructor for class org.apache.flink.streaming.api.functions.sink.SocketClientSink: Creates a new SocketClientSink.
SocketClientSink(String, int, SerializationSchema<IN>, int) - Constructor for class org.apache.flink.streaming.api.functions.sink.SocketClientSink: Creates a new SocketClientSink that retries connections upon failure up to a given number of times.
SocketClientSink(String, int, SerializationSchema<IN>, int, boolean) - Constructor for class org.apache.flink.streaming.api.functions.sink.SocketClientSink: Creates a new SocketClientSink that retries connections upon failure up to a given number of times.
socketTextStream(String, int, char, long) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a new data stream that contains the strings received infinitely from a socket.
socketTextStream(String, int, char) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a new data stream that contains the strings received infinitely from a socket.
socketTextStream(String, int) - Method in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment: Creates a new data stream that contains the strings received infinitely from a socket.
SocketTextStreamFunction - Class in org.apache.flink.streaming.api.functions.source: A source function that reads strings from a socket.
SocketTextStreamFunction(String, int, char, long) - Constructor for class org.apache.flink.streaming.api.functions.source.SocketTextStreamFunction
SocketTextStreamFunction(String, int, char, long, long) - Constructor for class org.apache.flink.streaming.api.functions.source.SocketTextStreamFunction
SourceFunction<T> - Interface in org.apache.flink.streaming.api.functions.source: Base interface for all stream data sources in Flink.
SourceFunction.SourceContext<T> - Interface in org.apache.flink.streaming.api.functions.source: Interface that source functions use to communicate with the outside world.
SourceStreamTask<OUT,SRC extends SourceFunction<OUT>,OP extends StreamSource<OUT,SRC>> - Class in org.apache.flink.streaming.runtime.tasks: Task for executing streaming sources.
SourceStreamTask() - Constructor for class org.apache.flink.streaming.runtime.tasks.SourceStreamTask
SourceTransformation<T> - Class in org.apache.flink.streaming.api.transformations: This represents a Source.
SourceTransformation(String, StreamSource<T, ?>, TypeInformation<T>, int) - Constructor for class org.apache.flink.streaming.api.transformations.SourceTransformation: Creates a new SourceTransformation from the given operator.
split(OutputSelector<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Operator used for directing tuples to specific named outputs using an OutputSelector.
SplitStream<OUT> - Class in org.apache.flink.streaming.api.datastream: The SplitStream represents an operator that has been split using an OutputSelector.
SplitStream(DataStream<OUT>, OutputSelector<OUT>) - Constructor for class org.apache.flink.streaming.api.datastream.SplitStream
SplitTransformation<T> - Class in org.apache.flink.streaming.api.transformations: This transformation represents a split of one DataStream into several DataStreams using an OutputSelector.
SplitTransformation(StreamTransformation<T>, OutputSelector<T>) - Constructor for class org.apache.flink.streaming.api.transformations.SplitTransformation: Creates a new SplitTransformation from the given input and OutputSelector.
startNewChain() - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Starts a new task chain beginning at this operator.
startNewKey(K) - Method in interface org.apache.flink.streaming.runtime.operators.windowing.KeyMap.TraversalEvaluator: Called whenever the traversal starts with a new key.
state - Variable in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
StatefulSequenceSource - Class in org.apache.flink.streaming.api.functions.source: A stateful streaming source that emits each number from a given interval exactly once, possibly in parallel.
StatefulSequenceSource(long, long) - Constructor for class org.apache.flink.streaming.api.functions.source.StatefulSequenceSource: Creates a source that emits all numbers from the given interval exactly once.
STEPS - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
stop() - Method in class org.apache.flink.streaming.api.operators.StoppableStreamSource: Marks the source a stopped and calls StoppableFunction.stop() on the user function.
stop() - Method in class org.apache.flink.streaming.runtime.tasks.StoppableSourceStreamTask
StoppableSourceStreamTask<OUT,SRC extends SourceFunction<OUT> & StoppableFunction> - Class in org.apache.flink.streaming.runtime.tasks: Stoppable task for executing stoppable streaming sources.
StoppableSourceStreamTask() - Constructor for class org.apache.flink.streaming.runtime.tasks.StoppableSourceStreamTask
StoppableStreamSource<OUT,SRC extends SourceFunction<OUT> & StoppableFunction> - Class in org.apache.flink.streaming.api.operators: StoppableStreamSource takes a SourceFunction that implements StoppableFunction.
StoppableStreamSource(SRC) - Constructor for class org.apache.flink.streaming.api.operators.StoppableStreamSource: Takes a SourceFunction that implements StoppableFunction.
storeElement(StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.FoldingWindowBuffer
storeElement(StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ListWindowBuffer
storeElement(StreamRecord<T>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.buffers.ReducingWindowBuffer
storeElement(StreamRecord<T>) - Method in interface org.apache.flink.streaming.runtime.operators.windowing.buffers.WindowBuffer: Adds the element to the buffer.
StreamConfig - Class in org.apache.flink.streaming.api.graph
StreamConfig(Configuration) - Constructor for class org.apache.flink.streaming.api.graph.StreamConfig
StreamContextEnvironment - Class in org.apache.flink.streaming.api.environment
StreamContextEnvironment(ContextEnvironment) - Constructor for class org.apache.flink.streaming.api.environment.StreamContextEnvironment
StreamCounter<IN> - Class in org.apache.flink.streaming.api.operators
StreamCounter() - Constructor for class org.apache.flink.streaming.api.operators.StreamCounter
StreamEdge - Class in org.apache.flink.streaming.api.graph: An edge in the streaming topology.
StreamEdge(StreamNode, StreamNode, int, List<String>, StreamPartitioner<?>) - Constructor for class org.apache.flink.streaming.api.graph.StreamEdge
StreamElement - Class in org.apache.flink.streaming.runtime.streamrecord: An element in a data stream.
StreamElement() - Constructor for class org.apache.flink.streaming.runtime.streamrecord.StreamElement
StreamExecutionEnvironment - Class in org.apache.flink.streaming.api.environment: The StreamExecutionEnvironment is the context in which a streaming program is executed.
StreamExecutionEnvironment() - Constructor for class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment
StreamExecutionEnvironmentFactory - Interface in org.apache.flink.streaming.api.environment: Factory class for stream execution environments.
StreamFilter<IN> - Class in org.apache.flink.streaming.api.operators
StreamFilter(FilterFunction<IN>) - Constructor for class org.apache.flink.streaming.api.operators.StreamFilter
StreamFlatMap<IN,OUT> - Class in org.apache.flink.streaming.api.operators
StreamFlatMap(FlatMapFunction<IN, OUT>) - Constructor for class org.apache.flink.streaming.api.operators.StreamFlatMap
StreamGraph - Class in org.apache.flink.streaming.api.graph: Class representing the streaming topology.
StreamGraph(StreamExecutionEnvironment) - Constructor for class org.apache.flink.streaming.api.graph.StreamGraph
StreamGraph.ResourceStrategy - Enum in org.apache.flink.streaming.api.graph
StreamGraphGenerator - Class in org.apache.flink.streaming.api.graph: A generator that generates a StreamGraph from a graph of StreamTransformations.
StreamGroupedFold<IN,OUT,KEY> - Class in org.apache.flink.streaming.api.operators
StreamGroupedFold(FoldFunction<IN, OUT>, OUT) - Constructor for class org.apache.flink.streaming.api.operators.StreamGroupedFold
StreamGroupedReduce<IN> - Class in org.apache.flink.streaming.api.operators
StreamGroupedReduce(ReduceFunction<IN>, TypeSerializer<IN>) - Constructor for class org.apache.flink.streaming.api.operators.StreamGroupedReduce
StreamingJobGraphGenerator - Class in org.apache.flink.streaming.api.graph
StreamingJobGraphGenerator(StreamGraph) - Constructor for class org.apache.flink.streaming.api.graph.StreamingJobGraphGenerator
StreamingReader - Interface in org.apache.flink.streaming.runtime.io
StreamingRuntimeContext - Class in org.apache.flink.streaming.api.operators: Implementation of the RuntimeContext, for streaming operators.
StreamingRuntimeContext(AbstractStreamOperator<?>, Environment, Map<String, Accumulator<?, ?>>) - Constructor for class org.apache.flink.streaming.api.operators.StreamingRuntimeContext
StreamInputProcessor<IN> - Class in org.apache.flink.streaming.runtime.io: Input reader for OneInputStreamTask.
StreamInputProcessor(InputGate[], TypeSerializer<IN>, EventListener<CheckpointBarrier>, CheckpointingMode, IOManager, boolean) - Constructor for class org.apache.flink.streaming.runtime.io.StreamInputProcessor
StreamIterationHead<OUT> - Class in org.apache.flink.streaming.runtime.tasks
StreamIterationHead() - Constructor for class org.apache.flink.streaming.runtime.tasks.StreamIterationHead
StreamIterationTail<IN> - Class in org.apache.flink.streaming.runtime.tasks
StreamIterationTail() - Constructor for class org.apache.flink.streaming.runtime.tasks.StreamIterationTail
StreamMap<IN,OUT> - Class in org.apache.flink.streaming.api.operators
StreamMap(MapFunction<IN, OUT>) - Constructor for class org.apache.flink.streaming.api.operators.StreamMap
StreamNode - Class in org.apache.flink.streaming.api.graph: Class representing the operators in the streaming programs, with all their properties.
StreamNode(StreamExecutionEnvironment, Integer, String, StreamOperator<?>, String, List<OutputSelector<?>>, Class<? extends AbstractInvokable>) - Constructor for class org.apache.flink.streaming.api.graph.StreamNode
StreamOperator<OUT> - Interface in org.apache.flink.streaming.api.operators: Basic interface for stream operators.
StreamPartitioner<T> - Class in org.apache.flink.streaming.runtime.partitioner
StreamPartitioner() - Constructor for class org.apache.flink.streaming.runtime.partitioner.StreamPartitioner
StreamPlanEnvironment - Class in org.apache.flink.streaming.api.environment
StreamPlanEnvironment(ExecutionEnvironment) - Constructor for class org.apache.flink.streaming.api.environment.StreamPlanEnvironment
StreamProject<IN,OUT extends Tuple> - Class in org.apache.flink.streaming.api.operators
StreamProject(int[], TypeSerializer<OUT>) - Constructor for class org.apache.flink.streaming.api.operators.StreamProject
StreamProjection<IN> - Class in org.apache.flink.streaming.api.datastream
StreamProjection(DataStream<IN>, int[]) - Constructor for class org.apache.flink.streaming.api.datastream.StreamProjection
StreamRecord<T> - Class in org.apache.flink.streaming.runtime.streamrecord: One value in a data stream.
StreamRecord(T) - Constructor for class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Creates a new StreamRecord.
StreamRecord(T, long) - Constructor for class org.apache.flink.streaming.runtime.streamrecord.StreamRecord: Creates a new StreamRecord wrapping the given value.
StreamRecordSerializer<T> - Class in org.apache.flink.streaming.runtime.streamrecord: Serializer for StreamRecord.
StreamRecordSerializer(TypeSerializer<T>) - Constructor for class org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer
StreamRecordWriter<T extends IOReadableWritable> - Class in org.apache.flink.streaming.runtime.io: This record writer keeps data in buffers at most for a certain timeout.
StreamRecordWriter(ResultPartitionWriter, ChannelSelector<T>, long) - Constructor for class org.apache.flink.streaming.runtime.io.StreamRecordWriter
StreamRecordWriter(ResultPartitionWriter, ChannelSelector<T>, long, String) - Constructor for class org.apache.flink.streaming.runtime.io.StreamRecordWriter
StreamSink<IN> - Class in org.apache.flink.streaming.api.operators
StreamSink(SinkFunction<IN>) - Constructor for class org.apache.flink.streaming.api.operators.StreamSink
StreamSource<OUT,SRC extends SourceFunction<OUT>> - Class in org.apache.flink.streaming.api.operators: StreamOperator for streaming sources.
StreamSource(SRC) - Constructor for class org.apache.flink.streaming.api.operators.StreamSource
StreamSource.AutomaticWatermarkContext<T> - Class in org.apache.flink.streaming.api.operators: SourceFunction.SourceContext to be used for sources with automatic timestamps and watermark emission.
StreamSource.AutomaticWatermarkContext(StreamSource<?, ?>, Object, Output<StreamRecord<T>>, long) - Constructor for class org.apache.flink.streaming.api.operators.StreamSource.AutomaticWatermarkContext
StreamSource.ManualWatermarkContext<T> - Class in org.apache.flink.streaming.api.operators: A SourceContext for event time.
StreamSource.ManualWatermarkContext(StreamSource<?, ?>, Object, Output<StreamRecord<T>>) - Constructor for class org.apache.flink.streaming.api.operators.StreamSource.ManualWatermarkContext
StreamSource.NonTimestampContext<T> - Class in org.apache.flink.streaming.api.operators: A source context that attached -1 as a timestamp to all records, and that does not forward watermarks.
StreamSource.NonTimestampContext(StreamSource<?, ?>, Object, Output<StreamRecord<T>>) - Constructor for class org.apache.flink.streaming.api.operators.StreamSource.NonTimestampContext
StreamTask<OUT,Operator extends StreamOperator<OUT>> - Class in org.apache.flink.streaming.runtime.tasks: Base class for all streaming tasks.
StreamTask() - Constructor for class org.apache.flink.streaming.runtime.tasks.StreamTask
StreamTaskException - Exception in org.apache.flink.streaming.runtime.tasks: An exception that is thrown by the stream vertices when encountering an illegal condition.
StreamTaskException() - Constructor for exception org.apache.flink.streaming.runtime.tasks.StreamTaskException: Creates a compiler exception with no message and no cause.
StreamTaskException(String) - Constructor for exception org.apache.flink.streaming.runtime.tasks.StreamTaskException: Creates a compiler exception with the given message and no cause.
StreamTaskException(Throwable) - Constructor for exception org.apache.flink.streaming.runtime.tasks.StreamTaskException: Creates a compiler exception with the given cause and no message.
StreamTaskException(String, Throwable) - Constructor for exception org.apache.flink.streaming.runtime.tasks.StreamTaskException: Creates a compiler exception with the given message and cause.
StreamTaskState - Class in org.apache.flink.streaming.runtime.tasks: The state checkpointed by a AbstractStreamOperator.
StreamTaskState() - Constructor for class org.apache.flink.streaming.runtime.tasks.StreamTaskState
StreamTaskStateList - Class in org.apache.flink.streaming.runtime.tasks: List of task states for a chain of streaming tasks.
StreamTaskStateList(StreamTaskState[]) - Constructor for class org.apache.flink.streaming.runtime.tasks.StreamTaskStateList
StreamTransformation<T> - Class in org.apache.flink.streaming.api.transformations: A StreamTransformation represents the operation that creates a DataStream.
StreamTransformation(String, TypeInformation<T>, int) - Constructor for class org.apache.flink.streaming.api.transformations.StreamTransformation: Creates a new StreamTransformation with the given name, output type and parallelism.
StreamTwoInputProcessor<IN1,IN2> - Class in org.apache.flink.streaming.runtime.io: Input reader for TwoInputStreamTask.
StreamTwoInputProcessor(Collection<InputGate>, Collection<InputGate>, TypeSerializer<IN1>, TypeSerializer<IN2>, EventListener<CheckpointBarrier>, CheckpointingMode, IOManager, boolean) - Constructor for class org.apache.flink.streaming.runtime.io.StreamTwoInputProcessor
sum(int) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that sums every window of the data stream at the given position.
sum(String) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Applies an aggregation that sums every window of the pojo data stream at the given field for every window.
sum(int) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that gives a rolling sum of the data stream at the given position grouped by the given key.
sum(String) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Applies an aggregation that that gives the current sum of the pojo data stream at the given field expressionby the given key.
sum(int) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that sums every window of the data stream at the given position.
sum(String) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Applies an aggregation that sums every window of the pojo data stream at the given field for every window.
SumAggregator<T> - Class in org.apache.flink.streaming.api.functions.aggregation
SumAggregator(int, TypeInformation<T>, ExecutionConfig) - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumAggregator
SumAggregator(String, TypeInformation<T>, ExecutionConfig) - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumAggregator
SumFunction - Class in org.apache.flink.streaming.api.functions.aggregation
SumFunction() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumFunction
SumFunction.ByteSum - Class in org.apache.flink.streaming.api.functions.aggregation
SumFunction.ByteSum() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumFunction.ByteSum
SumFunction.DoubleSum - Class in org.apache.flink.streaming.api.functions.aggregation
SumFunction.DoubleSum() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumFunction.DoubleSum
SumFunction.FloatSum - Class in org.apache.flink.streaming.api.functions.aggregation
SumFunction.FloatSum() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumFunction.FloatSum
SumFunction.IntSum - Class in org.apache.flink.streaming.api.functions.aggregation
SumFunction.IntSum() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumFunction.IntSum
SumFunction.LongSum - Class in org.apache.flink.streaming.api.functions.aggregation
SumFunction.LongSum() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumFunction.LongSum
SumFunction.ShortSum - Class in org.apache.flink.streaming.api.functions.aggregation
SumFunction.ShortSum() - Constructor for class org.apache.flink.streaming.api.functions.aggregation.SumFunction.ShortSum

T

Time - Class in org.apache.flink.streaming.api.windowing.time: The definition of a time interval for windowing.
TimeCharacteristic - Enum in org.apache.flink.streaming.api: The time characteristic defines how the system determines time for time-dependent order and operations that depend on time (such as time windows).
TimeEvictor<W extends Window> - Class in org.apache.flink.streaming.api.windowing.evictors: An Evictor that keeps elements for a certain amount of time.
TimeEvictor(long) - Constructor for class org.apache.flink.streaming.api.windowing.evictors.TimeEvictor
TimerException - Exception in org.apache.flink.streaming.runtime.tasks: RuntimeException for wrapping exceptions that are thrown in the timer callback of the timer service in StreamTask.
TimerException(Throwable) - Constructor for exception org.apache.flink.streaming.runtime.tasks.TimerException
timestamp - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer
TimestampAssigner<T> - Interface in org.apache.flink.streaming.api.functions: A TimestampAssigner assigns event time timestamps to elements.
TimestampedCollector<T> - Class in org.apache.flink.streaming.api.operators: Wrapper around an Output for user functions that expect a Collector.
TimestampedCollector(Output<StreamRecord<T>>) - Constructor for class org.apache.flink.streaming.api.operators.TimestampedCollector: Creates a new TimestampedCollector that wraps the given Output.
timestampedCollector - Variable in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator: This is given to the WindowFunction for emitting elements with a given timestamp.
timestampedCollector - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator: This is given to the InternalWindowFunction for emitting elements with a given timestamp.
TimestampExtractor<T> - Interface in org.apache.flink.streaming.api.functions: Deprecated.
This class has been replaced by AssignerWithPeriodicWatermarks and AssignerWithPunctuatedWatermarks
TimestampsAndPeriodicWatermarksOperator<T> - Class in org.apache.flink.streaming.runtime.operators: A stream operator that extracts timestamps from stream elements and generates periodic watermarks.
TimestampsAndPeriodicWatermarksOperator(AssignerWithPeriodicWatermarks<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.TimestampsAndPeriodicWatermarksOperator
TimestampsAndPunctuatedWatermarksOperator<T> - Class in org.apache.flink.streaming.runtime.operators: A stream operator that extracts timestamps from stream elements and generates watermarks based on punctuation elements.
TimestampsAndPunctuatedWatermarksOperator(AssignerWithPunctuatedWatermarks<T>) - Constructor for class org.apache.flink.streaming.runtime.operators.TimestampsAndPunctuatedWatermarksOperator
timeWindow(Time) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Windows this KeyedStream into tumbling time windows.
timeWindow(Time, Time) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Windows this KeyedStream into sliding time windows.
TimeWindow - Class in org.apache.flink.streaming.api.windowing.windows: A Window that represents a time interval from start (inclusive) to start + size (exclusive).
TimeWindow(long, long) - Constructor for class org.apache.flink.streaming.api.windowing.windows.TimeWindow
TimeWindow.Serializer - Class in org.apache.flink.streaming.api.windowing.windows
TimeWindow.Serializer() - Constructor for class org.apache.flink.streaming.api.windowing.windows.TimeWindow.Serializer
timeWindowAll(Time) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Windows this DataStream into tumbling time windows.
timeWindowAll(Time, Time) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Windows this DataStream into sliding time windows.
toMilliseconds() - Method in class org.apache.flink.streaming.api.windowing.time.Time: Converts the time interval to milliseconds.
toString() - Method in class org.apache.flink.streaming.api.environment.RemoteStreamEnvironment
toString() - Method in class org.apache.flink.streaming.api.functions.sink.PrintSinkFunction
toString() - Method in class org.apache.flink.streaming.api.graph.StreamConfig
toString() - Method in class org.apache.flink.streaming.api.graph.StreamEdge
toString() - Method in class org.apache.flink.streaming.api.graph.StreamNode
toString() - Method in class org.apache.flink.streaming.api.transformations.StreamTransformation
toString() - Method in class org.apache.flink.streaming.api.watermark.Watermark
toString() - Method in class org.apache.flink.streaming.api.windowing.assigners.GlobalWindows
toString() - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingEventTimeWindows
toString() - Method in class org.apache.flink.streaming.api.windowing.assigners.SlidingProcessingTimeWindows
toString() - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingEventTimeWindows
toString() - Method in class org.apache.flink.streaming.api.windowing.assigners.TumblingProcessingTimeWindows
toString() - Method in class org.apache.flink.streaming.api.windowing.evictors.DeltaEvictor
toString() - Method in class org.apache.flink.streaming.api.windowing.evictors.TimeEvictor
toString() - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousEventTimeTrigger
toString() - Method in class org.apache.flink.streaming.api.windowing.triggers.ContinuousProcessingTimeTrigger
toString() - Method in class org.apache.flink.streaming.api.windowing.triggers.CountTrigger
toString() - Method in class org.apache.flink.streaming.api.windowing.triggers.DeltaTrigger
toString() - Method in class org.apache.flink.streaming.api.windowing.triggers.EventTimeTrigger
toString() - Method in class org.apache.flink.streaming.api.windowing.triggers.ProcessingTimeTrigger
toString() - Method in class org.apache.flink.streaming.api.windowing.triggers.PurgingTrigger
toString() - Method in class org.apache.flink.streaming.api.windowing.windows.GlobalWindow
toString() - Method in class org.apache.flink.streaming.api.windowing.windows.TimeWindow
toString() - Method in class org.apache.flink.streaming.runtime.io.BarrierBuffer
toString() - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
toString() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
toString() - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer
toString() - Method in class org.apache.flink.streaming.runtime.partitioner.BroadcastPartitioner
toString() - Method in class org.apache.flink.streaming.runtime.partitioner.CustomPartitionerWrapper
toString() - Method in class org.apache.flink.streaming.runtime.partitioner.ForwardPartitioner
toString() - Method in class org.apache.flink.streaming.runtime.partitioner.GlobalPartitioner
toString() - Method in class org.apache.flink.streaming.runtime.partitioner.HashPartitioner
toString() - Method in class org.apache.flink.streaming.runtime.partitioner.RebalancePartitioner
toString() - Method in class org.apache.flink.streaming.runtime.partitioner.RescalePartitioner
toString() - Method in class org.apache.flink.streaming.runtime.partitioner.ShufflePartitioner
toString() - Method in class org.apache.flink.streaming.runtime.streamrecord.StreamRecord
toString() - Method in exception org.apache.flink.streaming.runtime.tasks.AsynchronousException
toString() - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
toString() - Method in exception org.apache.flink.streaming.runtime.tasks.TimerException
transform(String, TypeInformation<R>, TwoInputStreamOperator<IN1, IN2, R>) - Method in class org.apache.flink.streaming.api.datastream.ConnectedStreams
transform(String, TypeInformation<R>, OneInputStreamOperator<T, R>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Method for passing user defined operators along with the type information that will transform the DataStream.
transform(String, TypeInformation<R>, OneInputStreamOperator<T, R>) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream
transformation - Variable in class org.apache.flink.streaming.api.datastream.DataStream
transformations - Variable in class org.apache.flink.streaming.api.environment.StreamExecutionEnvironment
traverseAllPanes(KeyMap.TraversalEvaluator<Key, Aggregate>, long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
traverseMaps(KeyMap<K, V>[], KeyMap.TraversalEvaluator<K, V>, long) - Static method in class org.apache.flink.streaming.runtime.operators.windowing.KeyMap: Performs a traversal about logical the multi-map that results from the union of the given maps.
trigger(Trigger<? super T, ? super W>) - Method in class org.apache.flink.streaming.api.datastream.AllWindowedStream: Sets the Trigger that should be used to trigger window emission.
trigger(Trigger<? super CoGroupedStreams.TaggedUnion<T1, T2>, ? super W>) - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.WithWindow: Sets the Trigger that should be used to trigger window emission.
trigger(Trigger<? super CoGroupedStreams.TaggedUnion<T1, T2>, ? super W>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams.WithWindow: Sets the Trigger that should be used to trigger window emission.
trigger(Trigger<? super T, ? super W>) - Method in class org.apache.flink.streaming.api.datastream.WindowedStream: Sets the Trigger that should be used to trigger window emission.
Trigger<T,W extends Window> - Class in org.apache.flink.streaming.api.windowing.triggers: A Trigger determines when a pane of a window should be evaluated to emit the results for that part of the window.
Trigger() - Constructor for class org.apache.flink.streaming.api.windowing.triggers.Trigger
trigger(long) - Method in class org.apache.flink.streaming.runtime.operators.ExtractTimestampsOperator: Deprecated.
trigger(long) - Method in class org.apache.flink.streaming.runtime.operators.TimestampsAndPeriodicWatermarksOperator
trigger(long) - Method in interface org.apache.flink.streaming.runtime.operators.Triggerable: This method is invoked with the timestamp for which the trigger was scheduled.
trigger(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractAlignedProcessingTimeWindowOperator
trigger(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator
trigger - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
trigger(long) - Method in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
Trigger.TriggerContext - Interface in org.apache.flink.streaming.api.windowing.triggers: A context object that is given to Trigger methods to allow them to register timer callbacks and deal with state.
TRIGGER_THREAD_GROUP - Static variable in class org.apache.flink.streaming.runtime.tasks.StreamTask: The thread group that holds all trigger timer threads
Triggerable - Interface in org.apache.flink.streaming.runtime.operators: This interface must be implemented by objects that are triggered by the timer service available to stream operators in StreamExecutionEnvironment.
triggerCheckpoint(long, long) - Method in class org.apache.flink.streaming.runtime.tasks.StreamTask
TriggerResult - Enum in org.apache.flink.streaming.api.windowing.triggers: Result type for trigger methods.
truncatePanes(int) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
TumblingEventTimeWindows - Class in org.apache.flink.streaming.api.windowing.assigners: A WindowAssigner that windows elements into windows based on the timestamp of the elements.
TumblingEventTimeWindows(long) - Constructor for class org.apache.flink.streaming.api.windowing.assigners.TumblingEventTimeWindows
TumblingProcessingTimeWindows - Class in org.apache.flink.streaming.api.windowing.assigners: A WindowAssigner that windows elements into windows based on the current system time of the machine the operation is running on.
TumblingTimeWindows - Class in org.apache.flink.streaming.api.windowing.assigners: Deprecated.
Please use TumblingEventTimeWindows.
tupleList - Variable in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunction
two(T2) - Static method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.TaggedUnion
TwoInputStreamOperator<IN1,IN2,OUT> - Interface in org.apache.flink.streaming.api.operators: Interface for stream operators with two inputs.
TwoInputStreamTask<IN1,IN2,OUT> - Class in org.apache.flink.streaming.runtime.tasks
TwoInputStreamTask() - Constructor for class org.apache.flink.streaming.runtime.tasks.TwoInputStreamTask
TwoInputTransformation<IN1,IN2,OUT> - Class in org.apache.flink.streaming.api.transformations: This Transformation represents the application of a TwoInputStreamOperator to two input StreamTransformations.
TwoInputTransformation(StreamTransformation<IN1>, StreamTransformation<IN2>, String, TwoInputStreamOperator<IN1, IN2, OUT>, TypeInformation<OUT>, int) - Constructor for class org.apache.flink.streaming.api.transformations.TwoInputTransformation: Creates a new TwoInputTransformation from the given inputs and operator.
TYPE - Static variable in class org.apache.flink.streaming.api.graph.JSONGenerator
TypeInformationSerializationSchema<T> - Class in org.apache.flink.streaming.util.serialization: A serialization and deserialization schema that uses Flink's serialization stack to transform typed from and to byte arrays.
TypeInformationSerializationSchema(TypeInformation<T>, ExecutionConfig) - Constructor for class org.apache.flink.streaming.util.serialization.TypeInformationSerializationSchema: Creates a new de-/serialization schema for the given type.
typeUsed - Variable in class org.apache.flink.streaming.api.transformations.StreamTransformation

U

uid(String) - Method in class org.apache.flink.streaming.api.datastream.DataStreamSink: Sets an ID for this operator.
uid(String) - Method in class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator: Sets an ID for this operator.
union(DataStream<T>...) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Creates a new DataStream by merging DataStream outputs of the same type with each other.
UnionTransformation<T> - Class in org.apache.flink.streaming.api.transformations: This transformation represents a union of several input StreamTransformations.
UnionTransformation(List<StreamTransformation<T>>) - Constructor for class org.apache.flink.streaming.api.transformations.UnionTransformation: Creates a new UnionTransformation from the given input StreamTransformations.
updateCondition() - Method in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunction: Condition for writing the contents of tupleList and clearing it.
updateCondition() - Method in class org.apache.flink.streaming.api.functions.sink.WriteSinkFunctionByMillis
userFunction - Variable in class org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator: the user function

V

valueOf(String) - Static method in enum org.apache.flink.streaming.api.CheckpointingMode: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.flink.streaming.api.functions.aggregation.AggregationFunction.AggregationType: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.flink.streaming.api.functions.source.FileMonitoringFunction.WatchType: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.flink.streaming.api.graph.StreamGraph.ResourceStrategy: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.flink.streaming.api.operators.ChainingStrategy: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.flink.streaming.api.TimeCharacteristic: Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.flink.streaming.api.windowing.triggers.TriggerResult: Returns the enum constant of this type with the specified name.
values() - Static method in enum org.apache.flink.streaming.api.CheckpointingMode: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.flink.streaming.api.functions.aggregation.AggregationFunction.AggregationType: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.flink.streaming.api.functions.source.FileMonitoringFunction.WatchType: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.flink.streaming.api.graph.StreamGraph.ResourceStrategy: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.flink.streaming.api.operators.ChainingStrategy: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.flink.streaming.api.TimeCharacteristic: Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.flink.streaming.api.windowing.triggers.TriggerResult: Returns an array containing the constants of this enum type, in the order they are declared.
vertexIDtoBrokerID - Variable in class org.apache.flink.streaming.api.graph.StreamGraph
vertexIDtoLoopTimeout - Variable in class org.apache.flink.streaming.api.graph.StreamGraph

W

Watermark - Class in org.apache.flink.streaming.api.watermark: A Watermark tells operators that receive it that no elements with a timestamp older or equal to the watermark timestamp should arrive at the operator.
Watermark(long) - Constructor for class org.apache.flink.streaming.api.watermark.Watermark: Creates a new watermark with the given timestamp.
watermarkTimer - Variable in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
watermarkTimers - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator: Current waiting watermark callbacks.
watermarkTimersQueue - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
where(KeySelector<T1, KEY>) - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams: Specifies a KeySelector for elements from the first input.
where(KeySelector<T1, KEY>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams: Specifies a KeySelector for elements from the first input.
window(WindowAssigner<? super CoGroupedStreams.TaggedUnion<T1, T2>, W>) - Method in class org.apache.flink.streaming.api.datastream.CoGroupedStreams.Where.EqualTo: Specifies the window on which the co-group operation works.
window(WindowAssigner<? super CoGroupedStreams.TaggedUnion<T1, T2>, W>) - Method in class org.apache.flink.streaming.api.datastream.JoinedStreams.Where.EqualTo: Specifies the window on which the join operation works.
window(WindowAssigner<? super T, W>) - Method in class org.apache.flink.streaming.api.datastream.KeyedStream: Windows this data stream to a WindowedStream, which evaluates windows over a key grouped stream.
Window - Class in org.apache.flink.streaming.api.windowing.windows: A Window is a grouping of elements into finite buckets.
Window() - Constructor for class org.apache.flink.streaming.api.windowing.windows.Window
window - Variable in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
window - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
window - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer
windowAll(WindowAssigner<? super T, W>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Windows this data stream to a KeyedTriggerWindowDataStream, which evaluates windows over a key grouped stream.
WindowAssigner<T,W extends Window> - Class in org.apache.flink.streaming.api.windowing.assigners: A WindowAssigner assigns zero or more Windows to an element.
WindowAssigner() - Constructor for class org.apache.flink.streaming.api.windowing.assigners.WindowAssigner
windowAssigner - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
WindowBuffer<T,O> - Interface in org.apache.flink.streaming.runtime.operators.windowing.buffers: A WindowBuffer is used by WindowOperator to store the elements of one pane.
windowBuffer - Variable in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
WindowBufferFactory<T,O,B extends WindowBuffer<T,O>> - Interface in org.apache.flink.streaming.runtime.operators.windowing.buffers: A factory for WindowBuffers.
WindowedStream<T,K,W extends Window> - Class in org.apache.flink.streaming.api.datastream: A WindowedStream represents a data stream where elements are grouped by key, and for each key, the stream of elements is split into windows based on a WindowAssigner.
WindowedStream(KeyedStream<T, K>, WindowAssigner<? super T, W>) - Constructor for class org.apache.flink.streaming.api.datastream.WindowedStream
WindowFunction<IN,OUT,KEY,W extends Window> - Interface in org.apache.flink.streaming.api.functions.windowing: Base interface for functions that are evaluated over keyed (grouped) windows.
WindowOperator<K,IN,ACC,OUT,W extends Window> - Class in org.apache.flink.streaming.runtime.operators.windowing: An operator that implements the logic for windowing based on a WindowAssigner and Trigger.
WindowOperator(WindowAssigner<? super IN, W>, TypeSerializer<W>, KeySelector<IN, K>, TypeSerializer<K>, StateDescriptor<? extends MergingState<IN, ACC>, ?>, InternalWindowFunction<ACC, OUT, K, W>, Trigger<? super IN, ? super W>) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator: Creates a new WindowOperator based on the given policies and user functions.
WindowOperator.Context - Class in org.apache.flink.streaming.runtime.operators.windowing: Context is a utility for handling Trigger invocations.
WindowOperator.Context(K, W) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Context
WindowOperator.Timer<K,W extends Window> - Class in org.apache.flink.streaming.runtime.operators.windowing: Internal class for keeping track of in-flight timers.
WindowOperator.Timer(long, K, W) - Constructor for class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer
windows - Variable in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator: The windows (panes) that are currently in-flight.
windowSerializer - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator: For serializing the window in checkpoints.
windowStateDescriptor - Variable in class org.apache.flink.streaming.runtime.operators.windowing.WindowOperator
withFeedbackType(String) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream: Changes the feedback type of the iteration and allows the user to apply co-transformations on the input and feedback stream, as in a ConnectedStreams.
withFeedbackType(Class<F>) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream: Changes the feedback type of the iteration and allows the user to apply co-transformations on the input and feedback stream, as in a ConnectedStreams.
withFeedbackType(TypeInformation<F>) - Method in class org.apache.flink.streaming.api.datastream.IterativeStream: Changes the feedback type of the iteration and allows the user to apply co-transformations on the input and feedback stream, as in a ConnectedStreams.
withViolationHandler(AscendingTimestampExtractor.MonotonyViolationHandler) - Method in class org.apache.flink.streaming.api.functions.AscendingTimestampExtractor: Sets the handler for violations to the ascending timestamp order.
wrappedFunction - Variable in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalIterableWindowFunction
wrappedFunction - Variable in class org.apache.flink.streaming.runtime.operators.windowing.functions.InternalSingleValueWindowFunction
write(String, ArrayList<IN>) - Method in class org.apache.flink.streaming.api.functions.sink.WriteFormat: Writes the contents of tupleList to the file specified by path.
write(String, ArrayList<IN>) - Method in class org.apache.flink.streaming.api.functions.sink.WriteFormatAsCsv
write(String, ArrayList<IN>) - Method in class org.apache.flink.streaming.api.functions.sink.WriteFormatAsText
writeAsCsv(String) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes a DataStream to the file specified by the path parameter.
writeAsCsv(String, FileSystem.WriteMode) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes a DataStream to the file specified by the path parameter.
writeAsCsv(String, FileSystem.WriteMode, String, String) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes a DataStream to the file specified by the path parameter.
writeAsText(String) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes a DataStream to the file specified by path in text format.
writeAsText(String, FileSystem.WriteMode) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes a DataStream to the file specified by path in text format.
WriteFormat<IN> - Class in org.apache.flink.streaming.api.functions.sink: Abstract class for formatting the output of the writeAsText and writeAsCsv functions.
WriteFormat() - Constructor for class org.apache.flink.streaming.api.functions.sink.WriteFormat
WriteFormatAsCsv<IN> - Class in org.apache.flink.streaming.api.functions.sink: Writes tuples in csv format.
WriteFormatAsCsv() - Constructor for class org.apache.flink.streaming.api.functions.sink.WriteFormatAsCsv
WriteFormatAsText<IN> - Class in org.apache.flink.streaming.api.functions.sink: Writes tuples in text format.
WriteFormatAsText() - Constructor for class org.apache.flink.streaming.api.functions.sink.WriteFormatAsText
WriteSinkFunction<IN> - Class in org.apache.flink.streaming.api.functions.sink: Simple implementation of the SinkFunction writing tuples as simple text to the file specified by path.
WriteSinkFunction(String, WriteFormat<IN>) - Constructor for class org.apache.flink.streaming.api.functions.sink.WriteSinkFunction
WriteSinkFunctionByMillis<IN> - Class in org.apache.flink.streaming.api.functions.sink: Implementation of WriteSinkFunction.
WriteSinkFunctionByMillis(String, WriteFormat<IN>, long) - Constructor for class org.apache.flink.streaming.api.functions.sink.WriteSinkFunctionByMillis
writeToOutput(DataOutputView, TypeSerializer<Key>, TypeSerializer<Aggregate>) - Method in class org.apache.flink.streaming.runtime.operators.windowing.AbstractKeyedTimePanes
writeToSocket(String, int, SerializationSchema<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes the DataStream to a socket as a byte array.
writeToState(AbstractStateBackend.CheckpointStateOutputView) - Method in class org.apache.flink.streaming.runtime.operators.windowing.NonKeyedWindowOperator.Context
writeUsingOutputFormat(OutputFormat<T>) - Method in class org.apache.flink.streaming.api.datastream.DataStream: Writes the dataStream into an output, described by an OutputFormat.

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