Index (Flink : Libraries : State processor API 2.0-preview1 API)

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

A

acknowledgeCheckpoint(long, CheckpointMetrics) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
acknowledgeCheckpoint(long, CheckpointMetrics, TaskStateSnapshot) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
addAccumulator(String, Accumulator<V, A>) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
addOperator(OperatorIdentifier, StateBootstrapTransformation<?>) - Method in class org.apache.flink.state.api.runtime.metadata.SavepointMetadataV2
aggregate(String, AggregateFunction<T, ACC, R>, TypeInformation<K>, TypeInformation<ACC>, TypeInformation<R>) - Method in class org.apache.flink.state.api.WindowSavepointReader: Reads window state generated using an AggregateFunction.
aggregate(String, AggregateFunction<T, ACC, R>, TypeInformation<K>, TypeInformation<T>, TypeInformation<R>) - Method in class org.apache.flink.state.api.EvictingWindowSavepointReader: Reads window state generated using an AggregateFunction.
aggregate(String, AggregateFunction<T, ACC, R>, WindowReaderFunction<R, OUT, K, W>, TypeInformation<K>, TypeInformation<ACC>, TypeInformation<OUT>) - Method in class org.apache.flink.state.api.WindowSavepointReader: Reads window state generated using an AggregateFunction.
aggregate(String, AggregateFunction<T, ACC, R>, WindowReaderFunction<R, OUT, K, W>, TypeInformation<K>, TypeInformation<T>, TypeInformation<OUT>) - Method in class org.apache.flink.state.api.EvictingWindowSavepointReader: Reads window state generated using an AggregateFunction.
aggregate(AggregateFunction<T, ACC, R>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given aggregation function to each window.
aggregate(AggregateFunction<T, ACC, R>, TypeInformation<ACC>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given aggregation function to each window.
aggregate(AggregateFunction<T, ACC, R>, WindowReaderFunction<R, OUT, KEY, W>, TypeInformation<KEY>, TypeSerializer<W>, TypeInformation<ACC>) - Static method in class org.apache.flink.state.api.input.operator.WindowReaderOperator
aggregate(AggregateFunction<T, ACC, V>, ProcessWindowFunction<V, R, K, W>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.
aggregate(AggregateFunction<T, ACC, V>, ProcessWindowFunction<V, R, K, W>, TypeInformation<ACC>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.
aggregate(AggregateFunction<T, ACC, V>, WindowFunction<V, R, K, W>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.
aggregate(AggregateFunction<T, ACC, V>, WindowFunction<V, R, K, W>, TypeInformation<ACC>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.
AggregateEvictingWindowReaderFunction<IN,ACC,R,OUT,KEY,W extends org.apache.flink.streaming.api.windowing.windows.Window> - Class in org.apache.flink.state.api.input.operator.window: A wrapper for reading an evicting window operator with an aggregate function.
AggregateEvictingWindowReaderFunction(WindowReaderFunction<R, OUT, KEY, W>, AggregateFunction<IN, ACC, R>) - Constructor for class org.apache.flink.state.api.input.operator.window.AggregateEvictingWindowReaderFunction
aggregatingState() - Static method in interface org.apache.flink.state.api.input.operator.window.WindowContents
apply(WindowFunction<T, R, K, W>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.
apply(WindowFunction<T, R, K, W>, TypeInformation<R>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.

B

BootstrapStreamTaskRunner<IN> - Class in org.apache.flink.state.api.output: The runtime for a BootstrapStreamTask.
BootstrapStreamTaskRunner(StreamConfig, int) - Constructor for class org.apache.flink.state.api.output.BootstrapStreamTaskRunner: Create a new BootstrapStreamTaskRunner.
bootstrapWith(DataStream<T>) - Static method in class org.apache.flink.state.api.OperatorTransformation: Create a new OneInputStateTransformation from a DataStream.
BroadcastStateBootstrapFunction<IN> - Class in org.apache.flink.state.api.functions: Interface for writing elements to broadcast state.
BroadcastStateBootstrapFunction() - Constructor for class org.apache.flink.state.api.functions.BroadcastStateBootstrapFunction
BroadcastStateBootstrapFunction.Context - Interface in org.apache.flink.state.api.functions: Context that BroadcastStateBootstrapFunction's can use for getting additional data about an input record.
BroadcastStateBootstrapOperator<IN> - Class in org.apache.flink.state.api.output.operators: A StreamOperator for executing BroadcastStateBootstrapFunction's.
BroadcastStateBootstrapOperator(long, Path, BroadcastStateBootstrapFunction<IN>) - Constructor for class org.apache.flink.state.api.output.operators.BroadcastStateBootstrapOperator
BroadcastStateInputFormat<K,V> - Class in org.apache.flink.state.api.input: The input format for reading BroadcastState.
BroadcastStateInputFormat(OperatorState, Configuration, StateBackend, MapStateDescriptor<K, V>, ExecutionConfig) - Constructor for class org.apache.flink.state.api.input.BroadcastStateInputFormat: Creates an input format for reading broadcast state from an operator in a savepoint.
build() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment.Builder
Builder(RuntimeContext, ExecutionConfig, int) - Constructor for class org.apache.flink.state.api.runtime.SavepointEnvironment.Builder

C

changeOperatorIdentifier(OperatorIdentifier, OperatorIdentifier) - Method in class org.apache.flink.state.api.SavepointWriter: Changes the identifier of an operator.
close() - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
close() - Method in class org.apache.flink.state.api.input.MultiStateKeyIterator
close() - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
close() - Method in class org.apache.flink.state.api.input.operator.window.EvictingWindowReaderFunction
close() - Method in class org.apache.flink.state.api.output.FileCopyFunction
close() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
close() - Method in class org.apache.flink.state.api.output.SavepointOutputFormat
configure(Configuration) - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
configure(Configuration) - Method in class org.apache.flink.state.api.output.FileCopyFunction
configure(Configuration) - Method in class org.apache.flink.state.api.output.SavepointOutputFormat
contents(S) - Method in interface org.apache.flink.state.api.input.operator.window.WindowContents
Context() - Constructor for class org.apache.flink.state.api.functions.KeyedStateBootstrapFunction.Context
createInputSplits(int) - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
createOperator(long, Path) - Method in interface org.apache.flink.state.api.SavepointWriterOperatorFactory: Creates a StreamOperator to be used for generating and snapshotting state.
createSerializer(TypeInformation<T>) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
createStreamOperator(StreamOperatorParameters<TaggedOperatorSubtaskState>) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperatorFactory
currentProcessingTime() - Method in interface org.apache.flink.state.api.functions.BroadcastStateBootstrapFunction.Context: Returns the current processing time.
currentProcessingTime() - Method in interface org.apache.flink.state.api.functions.StateBootstrapFunction.Context: Returns the current processing time.
currentProcessingTime() - Method in class org.apache.flink.state.api.output.operators.LazyTimerService
currentWatermark() - Method in class org.apache.flink.state.api.output.operators.LazyTimerService

D

declineCheckpoint(long, CheckpointException) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
deleteEventTimeTimer(long) - Method in class org.apache.flink.state.api.output.operators.LazyTimerService
deleteProcessingTimeTimer(long) - Method in class org.apache.flink.state.api.output.operators.LazyTimerService
disableStateRegistration() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext

E

endInput() - Method in class org.apache.flink.state.api.output.BootstrapStreamTaskRunner
endInput() - Method in class org.apache.flink.state.api.output.operators.BroadcastStateBootstrapOperator
endInput() - Method in class org.apache.flink.state.api.output.operators.KeyedStateBootstrapOperator
endInput() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapOperator
endInput() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
equals(Object) - Method in class org.apache.flink.state.api.OperatorIdentifier
equals(Object) - Method in class org.apache.flink.state.api.output.TaggedOperatorSubtaskState
evictingWindow(WindowReaderFunction<StreamRecord<T>, OUT, KEY, W>, TypeInformation<KEY>, TypeSerializer<W>, TypeInformation<T>, ExecutionConfig) - Static method in class org.apache.flink.state.api.input.operator.WindowReaderOperator
EvictingWindowReaderFunction<IN,R,OUT,KEY,W extends org.apache.flink.streaming.api.windowing.windows.Window> - Class in org.apache.flink.state.api.input.operator.window: Wrapper for reading state from an evicting window operator.
EvictingWindowReaderFunction(WindowReaderFunction<R, OUT, KEY, W>) - Constructor for class org.apache.flink.state.api.input.operator.window.EvictingWindowReaderFunction
EvictingWindowSavepointReader<W extends org.apache.flink.streaming.api.windowing.windows.Window> - Class in org.apache.flink.state.api: This class provides entry points for reading keyed state written out using the WindowOperator.
evictor() - Method in class org.apache.flink.state.api.WindowSavepointReader: Reads from a window that uses an evictor.
evictor(Evictor<? super T, ? super W>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Sets the Evictor that should be used to evict elements from a window before emission.

F

failExternally(Throwable) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
FileCopyFunction - Class in org.apache.flink.state.api.output: This output format copies files from an existing savepoint into a new directory.
FileCopyFunction(String) - Constructor for class org.apache.flink.state.api.output.FileCopyFunction
finish() - Method in class org.apache.flink.state.api.output.operators.GroupReduceOperator
finish() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
flatMap(OperatorState, Collector<Path>) - Method in class org.apache.flink.state.api.output.StatePathExtractor
forUid(String) - Static method in class org.apache.flink.state.api.OperatorIdentifier
forUidHash(String) - Static method in class org.apache.flink.state.api.OperatorIdentifier
fromExistingSavepoint(StreamExecutionEnvironment, String) - Static method in class org.apache.flink.state.api.SavepointWriter: Loads an existing savepoint.
fromExistingSavepoint(StreamExecutionEnvironment, String, StateBackend) - Static method in class org.apache.flink.state.api.SavepointWriter: Loads an existing savepoint.
fromFormat(StreamExecutionEnvironment, InputFormat<OUT, ?>, TypeInformation<OUT>) - Static method in class org.apache.flink.state.api.input.SourceBuilder: Creates a new source that is bounded.
fromUid(String) - Static method in class org.apache.flink.state.api.runtime.OperatorIDGenerator: Generate OperatorID's from uid's.
function - Variable in class org.apache.flink.state.api.input.operator.StateReaderOperator

G

getAccumulator(String) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getAccumulatorRegistry() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getAggregatingState(AggregatingStateDescriptor<IN, ACC, OUT>) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getAllInputGates() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getAllWriters() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getBootstrapTransformation() - Method in class org.apache.flink.state.api.runtime.StateBootstrapTransformationWithID
getBroadcastState(MapStateDescriptor<K, V>) - Method in interface org.apache.flink.state.api.functions.BroadcastStateBootstrapFunction.Context: Fetches the BroadcastState with the specified name.
getBroadcastVariable(String) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getBroadcastVariableManager() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getBroadcastVariableWithInitializer(String, BroadcastVariableInitializer<T, C>) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getChannelStateExecutorFactory() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getClock() - Method in class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService
getCurrentKey() - Method in class org.apache.flink.state.api.functions.KeyedStateBootstrapFunction.Context: Get key of the element being processed.
getCurrentKey() - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
getCurrentKey() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
getDistributedCache() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getDistributedCacheEntries() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getDoubleCounter(String) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getElements(OperatorStateBackend) - Method in class org.apache.flink.state.api.input.BroadcastStateInputFormat
getElements(OperatorStateBackend) - Method in class org.apache.flink.state.api.input.ListStateInputFormat
getElements(OperatorStateBackend) - Method in class org.apache.flink.state.api.input.UnionStateInputFormat
getExecutionConfig() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getExecutionId() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getExistingOperators() - Method in class org.apache.flink.state.api.runtime.metadata.SavepointMetadataV2
getExternalResourceInfoProvider() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getExternalResourceInfos(String) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getGlobalAggregateManager() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getGlobalJobParameters() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getHistogram(String) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getInputGate(int) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getInputSplitAssigner(KeyGroupRangeInputSplit[]) - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
getInputSplitProvider() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getIntCounter(String) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getInternalTimerService(String) - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
getIOManager() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getJobConfiguration() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getJobID() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getJobInfo() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getJobInfo() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getJobType() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getJobVertexId() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getKeyedStateBackend() - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
getKeysAndNamespaces(SavepointRuntimeContext) - Method in class org.apache.flink.state.api.input.operator.KeyedStateReaderOperator
getKeysAndNamespaces(SavepointRuntimeContext) - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
getKeysAndNamespaces(SavepointRuntimeContext) - Method in class org.apache.flink.state.api.input.operator.WindowReaderOperator
getKeyType() - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
getListState(ListStateDescriptor<T>) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getLongCounter(String) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getMapState(MapStateDescriptor<UK, UV>) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getMasterStates() - Method in class org.apache.flink.state.api.runtime.metadata.SavepointMetadataV2
getMaxParallelism() - Method in class org.apache.flink.state.api.runtime.metadata.SavepointMetadataV2
getMemoryManager() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getMetricGroup() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
getMetricGroup() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getMetricGroup() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getNewOperators() - Method in class org.apache.flink.state.api.runtime.metadata.SavepointMetadataV2
getNumKeyGroups() - Method in class org.apache.flink.state.api.input.splits.KeyGroupRangeInputSplit
getOperatorCoordinatorEventGateway() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getOperatorId() - Method in class org.apache.flink.state.api.OperatorIdentifier
getOperatorID() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
getOperatorIdentifier() - Method in class org.apache.flink.state.api.runtime.StateBootstrapTransformationWithID
getOperatorState(OperatorIdentifier) - Method in class org.apache.flink.state.api.runtime.metadata.SavepointMetadataV2
getPrioritizedManagedOperatorState() - Method in class org.apache.flink.state.api.input.splits.OperatorStateInputSplit
getPrioritizedOperatorSubtaskState() - Method in class org.apache.flink.state.api.input.splits.KeyGroupRangeInputSplit
getPrioritizedOperatorSubtaskState() - Method in class org.apache.flink.state.api.input.splits.OperatorStateInputSplit
getPrioritizedOperatorSubtaskState() - Method in interface org.apache.flink.state.api.input.splits.PrioritizedOperatorSubtaskStateInputSplit
getReducingState(ReducingStateDescriptor<T>) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getSerializerFactory() - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
getSharedResources() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getSplitNumber() - Method in class org.apache.flink.state.api.input.splits.KeyGroupRangeInputSplit
getSplitNumber() - Method in class org.apache.flink.state.api.input.splits.OperatorStateInputSplit
getState(ValueStateDescriptor<T>) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getStateDescriptors() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getStatistics(BaseStatistics) - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
getStreamOperatorClass(ClassLoader) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperatorFactory
getTaskConfiguration() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getTaskEventDispatcher() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getTaskInfo() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getTaskInfo() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getTaskKvStateRegistry() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getTaskManagerActions() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getTaskManagerInfo() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getTaskStateManager() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getUid() - Method in class org.apache.flink.state.api.OperatorIdentifier
getUserCodeClassLoader() - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
getUserCodeClassLoader() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
getWriter(int) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment
globalState() - Method in interface org.apache.flink.state.api.functions.WindowReaderFunction.Context: State accessor for per-key global state.
GroupReduceOperator<IN,OUT> - Class in org.apache.flink.state.api.output.operators: An operator for executing a GroupReduceFunction on a bounded DataStream.
GroupReduceOperator(GroupReduceFunction<IN, OUT>) - Constructor for class org.apache.flink.state.api.output.operators.GroupReduceOperator

H

hasBroadcastVariable(String) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
hashCode() - Method in class org.apache.flink.state.api.OperatorIdentifier
hashCode() - Method in class org.apache.flink.state.api.output.TaggedOperatorSubtaskState
hasNext() - Method in class org.apache.flink.state.api.input.MultiStateKeyIterator

I

index - Variable in class org.apache.flink.state.api.output.TaggedOperatorSubtaskState
initializeState(StreamTaskStateInitializer) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
instance() - Static method in class org.apache.flink.state.api.runtime.VoidTriggerable
isObjectReuseEnabled() - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
isTerminated() - Method in class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService

K

keyBy(int...) - Method in class org.apache.flink.state.api.OneInputStateTransformation: Partitions the operator state of a OperatorTransformation by the given key positions.
keyBy(String...) - Method in class org.apache.flink.state.api.OneInputStateTransformation: Partitions the operator state of a OperatorTransformation using field expressions.
keyBy(KeySelector<T, K>) - Method in class org.apache.flink.state.api.OneInputStateTransformation: It creates a new KeyedOperatorTransformation that uses the provided key for partitioning its operator states.
keyBy(KeySelector<T, K>, TypeInformation<K>) - Method in class org.apache.flink.state.api.OneInputStateTransformation: It creates a new KeyedOperatorTransformation that uses the provided key with explicit type information for partitioning its operator states.
KeyedStateBootstrapFunction<K,IN> - Class in org.apache.flink.state.api.functions: A function that writes keyed state to a new operator.
KeyedStateBootstrapFunction() - Constructor for class org.apache.flink.state.api.functions.KeyedStateBootstrapFunction
KeyedStateBootstrapFunction.Context - Class in org.apache.flink.state.api.functions: Information available in an invocation of #processElement(Object, Context).
KeyedStateBootstrapOperator<K,IN> - Class in org.apache.flink.state.api.output.operators: A StreamOperator for executing KeyedStateBootstrapFunction's.
KeyedStateBootstrapOperator(long, Path, KeyedStateBootstrapFunction<K, IN>) - Constructor for class org.apache.flink.state.api.output.operators.KeyedStateBootstrapOperator
KeyedStateInputFormat<K,N,OUT> - Class in org.apache.flink.state.api.input: Input format for reading partitioned state.
KeyedStateInputFormat(OperatorState, StateBackend, Configuration, StateReaderOperator<?, K, N, OUT>, ExecutionConfig) - Constructor for class org.apache.flink.state.api.input.KeyedStateInputFormat: Creates an input format for reading partitioned state from an operator in a savepoint.
KeyedStateReaderFunction<K,OUT> - Class in org.apache.flink.state.api.functions: A function that processes keys from a restored operator
KeyedStateReaderFunction() - Constructor for class org.apache.flink.state.api.functions.KeyedStateReaderFunction
KeyedStateReaderFunction.Context - Interface in org.apache.flink.state.api.functions: Context that KeyedStateReaderFunction's can use for getting additional data about an input record.
KeyedStateReaderOperator<KEY,OUT> - Class in org.apache.flink.state.api.input.operator: A StateReaderOperator for executing a KeyedStateReaderFunction.
KeyedStateReaderOperator(KeyedStateReaderFunction<KEY, OUT>, TypeInformation<KEY>) - Constructor for class org.apache.flink.state.api.input.operator.KeyedStateReaderOperator
KeyedStateTransformation<K,T> - Class in org.apache.flink.state.api: A KeyedStateTransformation represents a OneInputStateTransformation on which operator state is partitioned by key using a provided KeySelector.
KeyGroupRangeInputSplit - Class in org.apache.flink.state.api.input.splits: An input split representing a key-group range from a savepoint.
KeyGroupRangeInputSplit(List<KeyedStateHandle>, List<KeyedStateHandle>, int, int) - Constructor for class org.apache.flink.state.api.input.splits.KeyGroupRangeInputSplit

L

LazyTimerService - Class in org.apache.flink.state.api.output.operators: A timer service that initializes its internal timer service lazily.
listState() - Static method in interface org.apache.flink.state.api.input.operator.window.WindowContents
ListStateInputFormat<OT> - Class in org.apache.flink.state.api.input: Input format for reading operator list state.
ListStateInputFormat(OperatorState, Configuration, StateBackend, ListStateDescriptor<OT>, ExecutionConfig) - Constructor for class org.apache.flink.state.api.input.ListStateInputFormat: Creates an input format for reading list state from an operator in a savepoint.
loadSavepointMetadata(String) - Static method in class org.apache.flink.state.api.runtime.SavepointLoader: Takes the given string (representing a pointer to a checkpoint) and resolves it to a file status for the checkpoint's metadata file.

M

MergeOperatorStates - Class in org.apache.flink.state.api.output: A reducer that aggregates multiple OperatorState's into a single CheckpointMetadata.
MergeOperatorStates(Collection<MasterState>) - Constructor for class org.apache.flink.state.api.output.MergeOperatorStates
metadata - Variable in class org.apache.flink.state.api.SavepointWriter: The savepoint metadata, which maintains the current set of existing / newly added operator states.
MultiStateKeyIterator<K> - Class in org.apache.flink.state.api.input: An iterator for reading all keys in a state backend across multiple partitioned states.
MultiStateKeyIterator(List<? extends StateDescriptor<?, ?>>, KeyedStateBackend<K>) - Constructor for class org.apache.flink.state.api.input.MultiStateKeyIterator
MutableConfig - Class in org.apache.flink.state.api.runtime: A utility for creating a mutable Configuration from a ReadableConfig.

N

namespaceSerializer - Variable in class org.apache.flink.state.api.input.operator.StateReaderOperator
NeverFireProcessingTimeService - Class in org.apache.flink.state.api.runtime: A processing time service whose timers never fire so all timers are included in savepoints.
NeverFireProcessingTimeService() - Constructor for class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService
newSavepoint(StreamExecutionEnvironment, int) - Static method in class org.apache.flink.state.api.SavepointWriter: Creates a new savepoint.
newSavepoint(StreamExecutionEnvironment, StateBackend, int) - Static method in class org.apache.flink.state.api.SavepointWriter: Creates a new savepoint.
next() - Method in class org.apache.flink.state.api.input.MultiStateKeyIterator
nextRecord(OUT) - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
notifyCheckpointComplete(long) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator

O

of(ReadableConfig) - Static method in class org.apache.flink.state.api.runtime.MutableConfig: Creates a new Configuration.
OneInputStateTransformation<T> - Class in org.apache.flink.state.api: OneInputStateTransformation represents a user defined transformation applied on an OperatorTransformation with one input.
onEventTime(InternalTimer<K, N>) - Method in class org.apache.flink.state.api.runtime.VoidTriggerable
onProcessingTime(InternalTimer<K, N>) - Method in class org.apache.flink.state.api.runtime.VoidTriggerable
open() - Method in class org.apache.flink.state.api.input.operator.KeyedStateReaderOperator
open() - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
open() - Method in class org.apache.flink.state.api.input.operator.WindowReaderOperator
open() - Method in class org.apache.flink.state.api.output.BootstrapStreamTaskRunner
open() - Method in class org.apache.flink.state.api.output.operators.BroadcastStateBootstrapOperator
open() - Method in class org.apache.flink.state.api.output.operators.GroupReduceOperator
open() - Method in class org.apache.flink.state.api.output.operators.KeyedStateBootstrapOperator
open() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapOperator
open() - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
open(OpenContext) - Method in class org.apache.flink.state.api.input.operator.window.EvictingWindowReaderFunction
open(OpenContext) - Method in class org.apache.flink.state.api.output.OperatorSubtaskStateReducer
open(OutputFormat.InitializationContext) - Method in class org.apache.flink.state.api.output.FileCopyFunction
open(OutputFormat.InitializationContext) - Method in class org.apache.flink.state.api.output.SavepointOutputFormat
open(KeyGroupRangeInputSplit) - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
openInputFormat() - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
OperatorIdentifier - Class in org.apache.flink.state.api: Identifies an operator, either based on a uid or uidHash.
OperatorIDGenerator - Class in org.apache.flink.state.api.runtime: Utility for generating Operator Id's from uid strings.
OperatorStateInputSplit - Class in org.apache.flink.state.api.input.splits: An input split containing state handles for operator state.
OperatorStateInputSplit(StateObjectCollection<OperatorStateHandle>, int) - Constructor for class org.apache.flink.state.api.input.splits.OperatorStateInputSplit
OperatorSubtaskStateReducer - Class in org.apache.flink.state.api.output: A reducer that aggregates all OperatorSubtaskState's for a particular operator into a single OperatorState.
OperatorSubtaskStateReducer(OperatorIdentifier, int) - Constructor for class org.apache.flink.state.api.output.OperatorSubtaskStateReducer
OperatorTransformation - Class in org.apache.flink.state.api: This class provides the entry point for building StateBootstrapTransformations, which represents procedures to bootstrap new operator states with a given DataStream.
org.apache.flink.state.api - package org.apache.flink.state.api
org.apache.flink.state.api.functions - package org.apache.flink.state.api.functions
org.apache.flink.state.api.input - package org.apache.flink.state.api.input
org.apache.flink.state.api.input.operator - package org.apache.flink.state.api.input.operator
org.apache.flink.state.api.input.operator.window - package org.apache.flink.state.api.input.operator.window
org.apache.flink.state.api.input.splits - package org.apache.flink.state.api.input.splits
org.apache.flink.state.api.output - package org.apache.flink.state.api.output
org.apache.flink.state.api.output.operators - package org.apache.flink.state.api.output.operators
org.apache.flink.state.api.runtime - package org.apache.flink.state.api.runtime
org.apache.flink.state.api.runtime.metadata - package org.apache.flink.state.api.runtime.metadata

P

PassThroughReader<KEY,W extends org.apache.flink.streaming.api.windowing.windows.Window,IN> - Class in org.apache.flink.state.api.input.operator.window: A WindowReaderFunction that just emits each input element.
PassThroughReader() - Constructor for class org.apache.flink.state.api.input.operator.window.PassThroughReader
prepareSnapshotPreBarrier(long) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
PrioritizedOperatorSubtaskStateInputSplit - Interface in org.apache.flink.state.api.input.splits: An input split that returns PrioritizedOperatorSubtaskState.
process(String, WindowReaderFunction<T, OUT, K, W>, TypeInformation<K>, TypeInformation<T>, TypeInformation<OUT>) - Method in class org.apache.flink.state.api.EvictingWindowSavepointReader: Reads window state generated without any preaggregation such as WindowedStream#apply and WindowedStream#process.
process(String, WindowReaderFunction<T, OUT, K, W>, TypeInformation<K>, TypeInformation<T>, TypeInformation<OUT>) - Method in class org.apache.flink.state.api.WindowSavepointReader: Reads window state generated without any preaggregation such as WindowedStream#apply and WindowedStream#process.
process(WindowReaderFunction<T, OUT, KEY, W>, TypeInformation<KEY>, TypeSerializer<W>, TypeInformation<T>) - Static method in class org.apache.flink.state.api.input.operator.WindowReaderOperator
process(ProcessWindowFunction<T, R, K, W>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.
processElement(IN, BroadcastStateBootstrapFunction.Context) - Method in class org.apache.flink.state.api.functions.BroadcastStateBootstrapFunction: Writes the given value to operator state.
processElement(IN, KeyedStateBootstrapFunction.Context) - Method in class org.apache.flink.state.api.functions.KeyedStateBootstrapFunction: Process one element from the input stream.
processElement(IN, StateBootstrapFunction.Context) - Method in class org.apache.flink.state.api.functions.StateBootstrapFunction: Writes the given value to operator state.
processElement(KEY, N, Collector<OUT>) - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
processElement(KEY, VoidNamespace, Collector<OUT>) - Method in class org.apache.flink.state.api.input.operator.KeyedStateReaderOperator
processElement(KEY, W, Collector<OUT>) - Method in class org.apache.flink.state.api.input.operator.WindowReaderOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.state.api.output.BootstrapStreamTaskRunner
processElement(StreamRecord<IN>) - Method in class org.apache.flink.state.api.output.operators.BroadcastStateBootstrapOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.state.api.output.operators.GroupReduceOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.state.api.output.operators.KeyedStateBootstrapOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapOperator
processElement(StreamRecord<IN>) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
ProcessEvictingWindowReader<IN,OUT,KEY,W extends org.apache.flink.streaming.api.windowing.windows.Window> - Class in org.apache.flink.state.api.input.operator.window: A wrapper function for reading an evicting window with no pre-aggregation.
ProcessEvictingWindowReader(WindowReaderFunction<IN, OUT, KEY, W>) - Constructor for class org.apache.flink.state.api.input.operator.window.ProcessEvictingWindowReader
processLatencyMarker(LatencyMarker) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
processWatermark(Watermark) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
processWatermarkStatus(WatermarkStatus) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator

Q

quiesce() - Method in class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService

R

reachedEnd() - Method in class org.apache.flink.state.api.input.KeyedStateInputFormat
read(StreamExecutionEnvironment, String) - Static method in class org.apache.flink.state.api.SavepointReader: Loads an existing savepoint.
read(StreamExecutionEnvironment, String, StateBackend) - Static method in class org.apache.flink.state.api.SavepointReader: Loads an existing savepoint.
readBroadcastState(OperatorIdentifier, String, TypeInformation<K>, TypeInformation<V>) - Method in class org.apache.flink.state.api.SavepointReader: Read operator BroadcastState from a Savepoint.
readBroadcastState(OperatorIdentifier, String, TypeInformation<K>, TypeInformation<V>, TypeSerializer<K>, TypeSerializer<V>) - Method in class org.apache.flink.state.api.SavepointReader: Read operator BroadcastState from a Savepoint when a custom serializer was used; e.g., a different serializer than the one returned by TypeInformation#createSerializer.
readKey(K, KeyedStateReaderFunction.Context, Collector<OUT>) - Method in class org.apache.flink.state.api.functions.KeyedStateReaderFunction: Process one key from the restored state backend.
readKeyedState(OperatorIdentifier, KeyedStateReaderFunction<K, OUT>) - Method in class org.apache.flink.state.api.SavepointReader: Read keyed state from an operator in a Savepoint.
readKeyedState(OperatorIdentifier, KeyedStateReaderFunction<K, OUT>, TypeInformation<K>, TypeInformation<OUT>) - Method in class org.apache.flink.state.api.SavepointReader: Read keyed state from an operator in a Savepoint.
readListState(OperatorIdentifier, String, TypeInformation<T>) - Method in class org.apache.flink.state.api.SavepointReader: Read operator ListState from a Savepoint.
readListState(OperatorIdentifier, String, TypeInformation<T>, TypeSerializer<T>) - Method in class org.apache.flink.state.api.SavepointReader: Read operator ListState from a Savepoint when a custom serializer was used; e.g., a different serializer than the one returned by TypeInformation#createSerializer.
readUnionState(OperatorIdentifier, String, TypeInformation<T>) - Method in class org.apache.flink.state.api.SavepointReader: Read operator UnionState from a Savepoint.
readUnionState(OperatorIdentifier, String, TypeInformation<T>, TypeSerializer<T>) - Method in class org.apache.flink.state.api.SavepointReader: Read operator UnionState from a Savepoint when a custom serializer was used; e.g., a different serializer than the one returned by TypeInformation#createSerializer.
readWindow(KEY, WindowReaderFunction.Context<W>, Iterable<IN>, Collector<IN>) - Method in class org.apache.flink.state.api.input.operator.window.PassThroughReader
readWindow(KEY, WindowReaderFunction.Context<W>, Iterable<IN>, Collector<OUT>) - Method in class org.apache.flink.state.api.functions.WindowReaderFunction: Evaluates the window and outputs none or several elements.
readWindow(KEY, WindowReaderFunction.Context<W>, Iterable<StreamRecord<IN>>, Collector<OUT>) - Method in class org.apache.flink.state.api.input.operator.window.EvictingWindowReaderFunction
reduce(Iterable<OperatorState>, Collector<CheckpointMetadata>) - Method in class org.apache.flink.state.api.output.MergeOperatorStates
reduce(Iterable<TaggedOperatorSubtaskState>, Collector<OperatorState>) - Method in class org.apache.flink.state.api.output.OperatorSubtaskStateReducer
reduce(String, ReduceFunction<T>, TypeInformation<K>, TypeInformation<T>) - Method in class org.apache.flink.state.api.EvictingWindowSavepointReader: Reads window state generated using a ReduceFunction.
reduce(String, ReduceFunction<T>, TypeInformation<K>, TypeInformation<T>) - Method in class org.apache.flink.state.api.WindowSavepointReader: Reads window state generated using a ReduceFunction.
reduce(String, ReduceFunction<T>, WindowReaderFunction<T, OUT, K, W>, TypeInformation<K>, TypeInformation<T>, TypeInformation<OUT>) - Method in class org.apache.flink.state.api.EvictingWindowSavepointReader: Reads window state generated using a ReduceFunction.
reduce(String, ReduceFunction<T>, WindowReaderFunction<T, OUT, K, W>, TypeInformation<K>, TypeInformation<T>, TypeInformation<OUT>) - Method in class org.apache.flink.state.api.WindowSavepointReader: Reads window state generated using a ReduceFunction.
reduce(ReduceFunction<T>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies a reduce function to the window.
reduce(ReduceFunction<T>, WindowReaderFunction<T, OUT, KEY, W>, TypeInformation<KEY>, TypeSerializer<W>, TypeInformation<T>) - Static method in class org.apache.flink.state.api.input.operator.WindowReaderOperator
reduce(ReduceFunction<T>, ProcessWindowFunction<T, R, K, W>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.
reduce(ReduceFunction<T>, WindowFunction<T, R, K, W>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Applies the given window function to each window.
ReduceEvictingWindowReaderFunction<IN,OUT,KEY,W extends org.apache.flink.streaming.api.windowing.windows.Window> - Class in org.apache.flink.state.api.input.operator.window: A wrapper function for reading state from an evicting window operator with a reduce function.
ReduceEvictingWindowReaderFunction(WindowReaderFunction<IN, OUT, KEY, W>, ReduceFunction<IN>) - Constructor for class org.apache.flink.state.api.input.operator.window.ReduceEvictingWindowReaderFunction
reducingState() - Static method in interface org.apache.flink.state.api.input.operator.window.WindowContents
registeredEventTimeTimers() - Method in interface org.apache.flink.state.api.functions.KeyedStateReaderFunction.Context
registeredEventTimeTimers() - Method in interface org.apache.flink.state.api.functions.WindowReaderFunction.Context
registeredProcessingTimeTimers() - Method in interface org.apache.flink.state.api.functions.KeyedStateReaderFunction.Context
registeredProcessingTimeTimers() - Method in interface org.apache.flink.state.api.functions.WindowReaderFunction.Context
registerEventTimeTimer(long) - Method in class org.apache.flink.state.api.output.operators.LazyTimerService
registerProcessingTimeTimer(long) - Method in class org.apache.flink.state.api.output.operators.LazyTimerService
registerTimer(long, ProcessingTimeService.ProcessingTimeCallback) - Method in class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService
registerUserCodeClassLoaderReleaseHookIfAbsent(String, Runnable) - Method in class org.apache.flink.state.api.runtime.SavepointRuntimeContext
remove() - Method in class org.apache.flink.state.api.input.MultiStateKeyIterator: Removes the current key from ALL known states in the state backend.
removeOperator(OperatorIdentifier) - Method in class org.apache.flink.state.api.runtime.metadata.SavepointMetadataV2
removeOperator(OperatorIdentifier) - Method in class org.apache.flink.state.api.SavepointWriter: Drop an existing operator from the savepoint.

S

SavepointEnvironment - Class in org.apache.flink.state.api.runtime: A minimally implemented Environment that provides the functionality required to run the state-processor-api.
SavepointEnvironment.Builder - Class in org.apache.flink.state.api.runtime: SavepointEnvironment builder.
SavepointLoader - Class in org.apache.flink.state.api.runtime: Utility class for loading CheckpointMetadata metadata.
SavepointMetadataV2 - Class in org.apache.flink.state.api.runtime.metadata: Savepoint metadata that can be modified.
SavepointMetadataV2(int, Collection<MasterState>, Collection<OperatorState>) - Constructor for class org.apache.flink.state.api.runtime.metadata.SavepointMetadataV2
SavepointOutputFormat - Class in org.apache.flink.state.api.output: An output format to serialize CheckpointMetadata metadata to distributed storage.
SavepointOutputFormat(Path) - Constructor for class org.apache.flink.state.api.output.SavepointOutputFormat
SavepointReader - Class in org.apache.flink.state.api: The entry point for reading state from a Flink savepoint.
SavepointRuntimeContext - Class in org.apache.flink.state.api.runtime: A streaming RuntimeContext which delegates to the underlying batch RuntimeContext along with a specified KeyedStateStore.
SavepointRuntimeContext(RuntimeContext, KeyedStateStore) - Constructor for class org.apache.flink.state.api.runtime.SavepointRuntimeContext
SavepointWriter - Class in org.apache.flink.state.api: A SavepointWriter can create new savepoints from bounded data streams.
SavepointWriterOperatorFactory - Interface in org.apache.flink.state.api: Creates a savepoint writing operator from a savepoint path.
scheduleAtFixedRate(ProcessingTimeService.ProcessingTimeCallback, long, long) - Method in class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService
scheduleWithFixedDelay(ProcessingTimeService.ProcessingTimeCallback, long, long) - Method in class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService
setConfiguration(Configuration) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment.Builder
setCurrentKey(Object) - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
setCurrentKey(Object) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
setKeyContextElement1(StreamRecord<?>) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
setKeyContextElement2(StreamRecord<?>) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
setMaxParallelism(int) - Method in class org.apache.flink.state.api.OneInputStateTransformation: Sets the maximum parallelism of this operator.
setPrioritizedOperatorSubtaskState(PrioritizedOperatorSubtaskState) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment.Builder
setRuntimeContext(RuntimeContext) - Method in class org.apache.flink.state.api.input.operator.window.EvictingWindowReaderFunction
setSubtaskIndex(int) - Method in class org.apache.flink.state.api.runtime.SavepointEnvironment.Builder
setup(SerializerFactory, KeyedStateBackend<KEY>, InternalTimeServiceManager<KEY>, SavepointRuntimeContext) - Method in class org.apache.flink.state.api.input.operator.StateReaderOperator
setup(StreamTask<?, ?>, StreamConfig, Output<StreamRecord<TaggedOperatorSubtaskState>>) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
shutdownService() - Method in class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService
shutdownServiceUninterruptible(long) - Method in class org.apache.flink.state.api.runtime.NeverFireProcessingTimeService
snapshot(OP, int, long, boolean, boolean, Configuration, Path) - Static method in class org.apache.flink.state.api.output.SnapshotUtils
snapshot(OP, int, long, boolean, boolean, Configuration, Path, SavepointFormatType) - Static method in class org.apache.flink.state.api.output.SnapshotUtils
snapshotState(long, long, CheckpointOptions, CheckpointStreamFactory) - Method in class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
SnapshotUtils - Class in org.apache.flink.state.api.output: Takes a final snapshot of the state of an operator subtask.
SOURCE_NAME - Static variable in class org.apache.flink.state.api.input.SourceBuilder
SourceBuilder - Class in org.apache.flink.state.api.input: A utility for constructing InputFormat based sources that are marked as BOUNDED.
state - Variable in class org.apache.flink.state.api.output.TaggedOperatorSubtaskState
stateBackend - Variable in class org.apache.flink.state.api.SavepointWriter: The state backend to use when writing this savepoint.
StateBootstrapFunction<IN> - Class in org.apache.flink.state.api.functions: Interface for writing elements to operator state.
StateBootstrapFunction() - Constructor for class org.apache.flink.state.api.functions.StateBootstrapFunction
StateBootstrapFunction.Context - Interface in org.apache.flink.state.api.functions: Context that StateBootstrapFunction's can use for getting additional data about an input record.
StateBootstrapOperator<IN> - Class in org.apache.flink.state.api.output.operators: A StreamOperator for executing StateBootstrapFunction's.
StateBootstrapOperator(long, Path, StateBootstrapFunction<IN>) - Constructor for class org.apache.flink.state.api.output.operators.StateBootstrapOperator
StateBootstrapTransformation<T> - Class in org.apache.flink.state.api: A StateBootstrapTransformation represents a procedure of writing new operator state into a Savepoint.
StateBootstrapTransformationWithID<T> - Class in org.apache.flink.state.api.runtime: A simple container class that represents a newly bootstrapped operator state within savepoints.
StateBootstrapTransformationWithID(OperatorIdentifier, StateBootstrapTransformation<T>) - Constructor for class org.apache.flink.state.api.runtime.StateBootstrapTransformationWithID
StateBootstrapWrapperOperator<IN,OUT,OP extends org.apache.flink.streaming.api.operators.AbstractStreamOperator<OUT> & org.apache.flink.streaming.api.operators.OneInputStreamOperator<IN,OUT>> - Class in org.apache.flink.state.api.output.operators: Wraps an existing operator so it can be bootstrapped.
StateBootstrapWrapperOperator(long, Path, WindowOperator<?, IN, ?, ?, ?>) - Constructor for class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperator
StateBootstrapWrapperOperatorFactory<IN,OUT,OP extends org.apache.flink.streaming.api.operators.AbstractStreamOperator<OUT> & org.apache.flink.streaming.api.operators.OneInputStreamOperator<IN,OUT>,OPF extends org.apache.flink.streaming.api.operators.OneInputStreamOperatorFactory<IN,OUT>> - Class in org.apache.flink.state.api.output.operators: StreamOperatorFactory for StateBootstrapWrapperOperator.
StateBootstrapWrapperOperatorFactory(long, Path, WindowOperator<?, IN, ?, ?, ?>) - Constructor for class org.apache.flink.state.api.output.operators.StateBootstrapWrapperOperatorFactory
StatePathExtractor - Class in org.apache.flink.state.api.output: Extracts all file paths that are part of the provided OperatorState.
StatePathExtractor() - Constructor for class org.apache.flink.state.api.output.StatePathExtractor
StateReaderOperator<F extends org.apache.flink.api.common.functions.Function,KEY,N,OUT> - Class in org.apache.flink.state.api.input.operator: Base class for executing functions that read keyed state.
StateReaderOperator(F, TypeInformation<KEY>, TypeSerializer<N>) - Constructor for class org.apache.flink.state.api.input.operator.StateReaderOperator

T

TaggedOperatorSubtaskState - Class in org.apache.flink.state.api.output: A simple wrapper pojo that tags OperatorSubtaskState with metadata.
TaggedOperatorSubtaskState(int, OperatorSubtaskState) - Constructor for class org.apache.flink.state.api.output.TaggedOperatorSubtaskState
timerService() - Method in class org.apache.flink.state.api.functions.KeyedStateBootstrapFunction.Context: A TimerService for querying time and registering timers.
timestamp(T) - Method in interface org.apache.flink.state.api.functions.Timestamper
Timestamper<T> - Interface in org.apache.flink.state.api.functions: Assigns an event time timestamp to the given record.
toString() - Method in class org.apache.flink.state.api.OperatorIdentifier
toString() - Method in class org.apache.flink.state.api.output.TaggedOperatorSubtaskState
transform(Iterable<StreamRecord<IN>>) - Method in class org.apache.flink.state.api.input.operator.window.AggregateEvictingWindowReaderFunction
transform(Iterable<StreamRecord<IN>>) - Method in class org.apache.flink.state.api.input.operator.window.EvictingWindowReaderFunction
transform(Iterable<StreamRecord<IN>>) - Method in class org.apache.flink.state.api.input.operator.window.ProcessEvictingWindowReader
transform(Iterable<StreamRecord<IN>>) - Method in class org.apache.flink.state.api.input.operator.window.ReduceEvictingWindowReaderFunction
transform(BroadcastStateBootstrapFunction<T>) - Method in class org.apache.flink.state.api.OneInputStateTransformation: Applies the given BroadcastStateBootstrapFunction on the non-keyed input.
transform(KeyedStateBootstrapFunction<K, T>) - Method in class org.apache.flink.state.api.KeyedStateTransformation: Applies the given KeyedStateBootstrapFunction on the keyed input.
transform(StateBootstrapFunction<T>) - Method in class org.apache.flink.state.api.OneInputStateTransformation: Applies the given StateBootstrapFunction on the non-keyed input.
transform(SavepointWriterOperatorFactory) - Method in class org.apache.flink.state.api.KeyedStateTransformation: Method for passing user defined operators along with the type information that will transform the OperatorTransformation.
transform(SavepointWriterOperatorFactory) - Method in class org.apache.flink.state.api.OneInputStateTransformation: Method for passing user defined operators along with the type information that will transform the OperatorTransformation.
trigger(Trigger<? super T, ? super W>) - Method in class org.apache.flink.state.api.WindowedStateTransformation: Sets the Trigger that should be used to trigger window emission.
triggerState(StateDescriptor<S, ?>) - Method in interface org.apache.flink.state.api.functions.WindowReaderFunction.Context: Retrieves a State object that can be used to interact with fault-tolerant state that is scoped to the trigger which corresponds to the current window.

U

UnionStateInputFormat<OT> - Class in org.apache.flink.state.api.input: Input format for reading operator union state.
UnionStateInputFormat(OperatorState, Configuration, StateBackend, ListStateDescriptor<OT>, ExecutionConfig) - Constructor for class org.apache.flink.state.api.input.UnionStateInputFormat: Creates an input format for reading union state from an operator in a savepoint.

V

VoidTriggerable<K,N> - Class in org.apache.flink.state.api.runtime: A Triggerable that does nothing.

W

window() - Method in interface org.apache.flink.state.api.functions.WindowReaderFunction.Context: Returns the window that is being evaluated.
window(TypeSerializer<W>) - Method in class org.apache.flink.state.api.SavepointReader: Read window state from an operator in a Savepoint.
window(WindowAssigner<?, W>) - Method in class org.apache.flink.state.api.SavepointReader: Read window state from an operator in a Savepoint.
window(WindowAssigner<? super T, W>) - Method in class org.apache.flink.state.api.KeyedStateTransformation: Windows this transformation into a WindowedOperatorTransformation, which bootstraps state that can be restored by a WindowOperator.
WindowContents<S extends org.apache.flink.api.common.state.State,IN> - Interface in org.apache.flink.state.api.input.operator.window: An abstraction for transforming any State type into an iterable over its contents.
WindowedStateTransformation<T,K,W extends org.apache.flink.streaming.api.windowing.windows.Window> - Class in org.apache.flink.state.api: A WindowedStateTransformation represents a OneInputStateTransformation for bootstrapping window state.
WindowReaderFunction<IN,OUT,KEY,W extends org.apache.flink.streaming.api.windowing.windows.Window> - Class in org.apache.flink.state.api.functions: Base abstract class for functions that are evaluated over keyed (grouped) windows using a context for retrieving extra information.
WindowReaderFunction() - Constructor for class org.apache.flink.state.api.functions.WindowReaderFunction
WindowReaderFunction.Context<W extends org.apache.flink.streaming.api.windowing.windows.Window> - Interface in org.apache.flink.state.api.functions: The context holding window metadata.
WindowReaderOperator<S extends org.apache.flink.api.common.state.State,KEY,IN,W extends org.apache.flink.streaming.api.windowing.windows.Window,OUT> - Class in org.apache.flink.state.api.input.operator: A StateReaderOperator for reading WindowOperator state.
WindowSavepointReader<W extends org.apache.flink.streaming.api.windowing.windows.Window> - Class in org.apache.flink.state.api: This class provides entry points for reading keyed state written out using the WindowOperator.
windowState() - Method in interface org.apache.flink.state.api.functions.WindowReaderFunction.Context: State accessor for per-key and per-window state.
withConfiguration(ConfigOption<T>, T) - Method in class org.apache.flink.state.api.SavepointWriter: Sets a configuration that will be applied to the stream operators used to bootstrap a new savepoint.
withOperator(OperatorIdentifier, StateBootstrapTransformation<T>) - Method in class org.apache.flink.state.api.SavepointWriter: Adds a new operator to the savepoint.
write(String) - Method in class org.apache.flink.state.api.SavepointWriter: Write out a new or updated savepoint.
writeRecord(Path) - Method in class org.apache.flink.state.api.output.FileCopyFunction
writeRecord(CheckpointMetadata) - Method in class org.apache.flink.state.api.output.SavepointOutputFormat

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