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

A

add(int, D) - Method in class org.apache.flink.python.api.util.SetCache

Adds the given DataSet to this cache for the given ID.

add(int, U) - Method in class org.apache.flink.python.api.util.SetCache

Adds the given UnsortedGrouping to this cache for the given ID.

add(int, S) - Method in class org.apache.flink.python.api.util.SetCache

Adds the given SortedGrouping to this cache for the given ID.

B

BooleanSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.BooleanSerializer

buffer - Variable in class org.apache.flink.python.api.streaming.data.PythonSender.Serializer

ByteSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.ByteSerializer

BytesSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.BytesSerializer

C

close() - Method in class org.apache.flink.python.api.functions.PythonCoGroup

Closes this function.

close() - Method in class org.apache.flink.python.api.functions.PythonMapPartition

Closes this function.

close() - Method in class org.apache.flink.python.api.streaming.data.PythonReceiver

close() - Method in class org.apache.flink.python.api.streaming.data.PythonSender

close() - Method in class org.apache.flink.python.api.streaming.data.PythonStreamer

Closes this streamer.

close() - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

coGroup(Iterable<IN1>, Iterable<IN2>, Collector<OUT>) - Method in class org.apache.flink.python.api.functions.PythonCoGroup

Calls the external python function.

collectBuffer(Collector<OUT>, int) - Method in class org.apache.flink.python.api.streaming.data.PythonReceiver

Reads a buffer of the given size from the memory-mapped file, and collects all records contained.

count - Variable in class org.apache.flink.python.api.PythonOperationInfo

createTuple(int) - Static method in class org.apache.flink.python.api.streaming.data.PythonReceiver

CustomTypeWrapper - Class in org.apache.flink.python.api.types

Container for serialized python objects, generally assumed to be custom objects.

CustomTypeWrapper(byte, byte[]) - Constructor for class org.apache.flink.python.api.types.CustomTypeWrapper

CustomTypeWrapperSerializer(CustomTypeWrapper) - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.CustomTypeWrapperSerializer

D

DATA_TMP_DIR - Static variable in class org.apache.flink.python.api.PythonOptions

The config parameter defining where the memory-mapped files will be created.

DC_TMP_DIR - Static variable in class org.apache.flink.python.api.PythonOptions

The config parameter defining where the flink python library and user supplied files will be uploaded to before registering them with the Distributed Cache.

destroyProcess(Process) - Static method in class org.apache.flink.python.api.streaming.data.PythonStreamer

DoubleSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.DoubleSerializer

E

envID - Variable in class org.apache.flink.python.api.PythonOperationInfo

errorPrinter - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

F

field - Variable in class org.apache.flink.python.api.PythonOperationInfo

fieldDelimiter - Variable in class org.apache.flink.python.api.PythonOperationInfo

finishPlanMode() - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

FLINK_PYTHON_DC_ID - Static variable in class org.apache.flink.python.api.PythonPlanBinder

FLINK_PYTHON_PLAN_NAME - Static variable in class org.apache.flink.python.api.PythonPlanBinder

FloatSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.FloatSerializer

frm - Variable in class org.apache.flink.python.api.PythonOperationInfo

function - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

G

getData() - Method in class org.apache.flink.python.api.types.CustomTypeWrapper

getDataSet(int) - Method in class org.apache.flink.python.api.util.SetCache

Returns the cached DataSet for the given ID.

getProducedType() - Method in class org.apache.flink.python.api.functions.PythonCoGroup

getProducedType() - Method in class org.apache.flink.python.api.functions.PythonMapPartition

getRecord() - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanReceiver

getRecord(boolean) - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanReceiver

getRecord() - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

getRecord(boolean) - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

getSerializer(IN) - Method in class org.apache.flink.python.api.streaming.data.PythonSender

getSerializer(IN) - Static method in class org.apache.flink.python.api.streaming.util.SerializationUtils

getSortedGrouping(int) - Method in class org.apache.flink.python.api.util.SetCache

Returns the cached SortedGrouping for the given ID.

getType() - Method in class org.apache.flink.python.api.types.CustomTypeWrapper

getTypeInfoSize() - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.Serializer

getTypeInfoSize() - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.TupleSerializer

getUnsortedGrouping(int) - Method in class org.apache.flink.python.api.util.SetCache

Returns the cached UnsortedGrouping for the given ID.

I

identifier - Variable in class org.apache.flink.python.api.PythonOperationInfo

IdentityGroupReduce<IN> - Class in org.apache.flink.python.api.functions.util

Utility function to group and sort data.

IdentityGroupReduce() - Constructor for class org.apache.flink.python.api.functions.util.IdentityGroupReduce

in - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

IntSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.IntSerializer

isDataSet(int) - Method in class org.apache.flink.python.api.util.SetCache

Checks whether the cached set for the given ID is a DataSet.

isSortedGrouping(int) - Method in class org.apache.flink.python.api.util.SetCache

Checks whether the cached set for the given ID is a SortedGrouping.

isUnsortedGrouping(int) - Method in class org.apache.flink.python.api.util.SetCache

Checks whether the cached set for the given ID is an UnsortedGrouping.

K

KeyDiscarder<T> - Class in org.apache.flink.python.api.functions.util

Utility function to extract the value from a Key-Value Tuple.

KeyDiscarder() - Constructor for class org.apache.flink.python.api.functions.util.KeyDiscarder

keys - Variable in class org.apache.flink.python.api.PythonOperationInfo

keys1 - Variable in class org.apache.flink.python.api.PythonOperationInfo

keys2 - Variable in class org.apache.flink.python.api.PythonOperationInfo

L

lineDelimiter - Variable in class org.apache.flink.python.api.PythonOperationInfo

LOG - Static variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

LOG - Static variable in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

LongSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.LongSerializer

M

main(String[]) - Static method in class org.apache.flink.python.api.PythonPlanBinder

Entry point for the execution of a python plan.

map(Tuple2<T, byte[]>) - Method in class org.apache.flink.python.api.functions.util.KeyDiscarder

map(IN) - Method in class org.apache.flink.python.api.functions.util.NestedKeyDiscarder

map(IN) - Method in class org.apache.flink.python.api.functions.util.SerializerMap

map(byte[]) - Method in class org.apache.flink.python.api.functions.util.StringDeserializerMap

map(byte[]) - Method in class org.apache.flink.python.api.functions.util.StringTupleDeserializerMap

mapPartition(Iterable<IN>, Collector<OUT>) - Method in class org.apache.flink.python.api.functions.PythonMapPartition

MMAP_FILE_SIZE - Static variable in class org.apache.flink.python.api.PythonOptions

The config parameter defining the size of the memory-mapped files, in kb.

msg - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

N

name - Variable in class org.apache.flink.python.api.PythonOperationInfo

NestedKeyDiscarder<IN> - Class in org.apache.flink.python.api.functions.util

Utility function to extract values from 2 Key-Value Tuples after a DefaultJoin.

NestedKeyDiscarder() - Constructor for class org.apache.flink.python.api.functions.util.NestedKeyDiscarder

NullSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.NullSerializer

O

open(Configuration) - Method in class org.apache.flink.python.api.functions.PythonCoGroup

Opens this function.

open(Configuration) - Method in class org.apache.flink.python.api.functions.PythonMapPartition

Opens this function.

open(File) - Method in class org.apache.flink.python.api.streaming.data.PythonReceiver

open(File) - Method in class org.apache.flink.python.api.streaming.data.PythonSender

open() - Method in class org.apache.flink.python.api.streaming.data.PythonStreamer

Starts the python script.

open(String, String) - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

order - Variable in class org.apache.flink.python.api.PythonOperationInfo

org.apache.flink.python.api - package org.apache.flink.python.api

org.apache.flink.python.api.functions - package org.apache.flink.python.api.functions

org.apache.flink.python.api.functions.util - package org.apache.flink.python.api.functions.util

org.apache.flink.python.api.streaming.data - package org.apache.flink.python.api.streaming.data

org.apache.flink.python.api.streaming.plan - package org.apache.flink.python.api.streaming.plan

org.apache.flink.python.api.streaming.util - package org.apache.flink.python.api.streaming.util

org.apache.flink.python.api.types - package org.apache.flink.python.api.types

org.apache.flink.python.api.util - package org.apache.flink.python.api.util

otherID - Variable in class org.apache.flink.python.api.PythonOperationInfo

out - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

outPrinter - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

P

parallelism - Variable in class org.apache.flink.python.api.PythonOperationInfo

parentID - Variable in class org.apache.flink.python.api.PythonOperationInfo

path - Variable in class org.apache.flink.python.api.PythonOperationInfo

PLAN_ARGUMENTS_KEY - Static variable in class org.apache.flink.python.api.PythonPlanBinder

PLAN_TMP_DIR - Static variable in class org.apache.flink.python.api.PythonOptions

The config parameter defining where temporary plan-related files are stored on the client.

PLANBINDER_CONFIG_BCVAR_COUNT - Static variable in class org.apache.flink.python.api.PythonPlanBinder

PLANBINDER_CONFIG_BCVAR_NAME_PREFIX - Static variable in class org.apache.flink.python.api.PythonPlanBinder

port - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

preparePlanMode() - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.BooleanSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.ByteSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.BytesSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.CustomTypeWrapperSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.DoubleSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.FloatSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.IntSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.LongSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.NullSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.Serializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.StringSerializer

putTypeInfo(ByteBuffer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.TupleSerializer

PYTHON_BINARY_PATH - Static variable in class org.apache.flink.python.api.PythonOptions

The config parameter defining the path to the python binary to use.

PythonCoGroup<IN1,IN2,OUT> - Class in org.apache.flink.python.api.functions

CoGroupFunction that uses a python script.

PythonCoGroup(Configuration, int, int, TypeInformation<OUT>) - Constructor for class org.apache.flink.python.api.functions.PythonCoGroup

PythonDualInputSender<IN1,IN2> - Class in org.apache.flink.python.api.streaming.data

This class is a PythonSender for operations with two input streams.

PythonDualInputSender(Configuration) - Constructor for class org.apache.flink.python.api.streaming.data.PythonDualInputSender

PythonDualInputStreamer<IN1,IN2,OUT> - Class in org.apache.flink.python.api.streaming.data

This class is a PythonStreamer for operations with two input stream.

PythonDualInputStreamer(AbstractRichFunction, Configuration, int, int, boolean) - Constructor for class org.apache.flink.python.api.streaming.data.PythonDualInputStreamer

PythonMapPartition<IN,OUT> - Class in org.apache.flink.python.api.functions

Multi-purpose class, usable by all operations using a python script with one input source and possibly differing in-/output types.

PythonMapPartition(Configuration, int, int, TypeInformation<OUT>) - Constructor for class org.apache.flink.python.api.functions.PythonMapPartition

PythonOperationInfo - Class in org.apache.flink.python.api

Generic container for all information required to an operation to the DataSet API.

PythonOperationInfo(PythonPlanStreamer, int) - Constructor for class org.apache.flink.python.api.PythonOperationInfo

PythonOptions - Class in org.apache.flink.python.api

Configuration options for the Python API.

PythonPlanBinder - Class in org.apache.flink.python.api

This class allows the execution of a Flink plan written in python.

PythonPlanBinder(Configuration) - Constructor for class org.apache.flink.python.api.PythonPlanBinder

PythonPlanBinder.Operation - Enum in org.apache.flink.python.api

This enum contains the identifiers for all supported DataSet operations.

PythonPlanReceiver - Class in org.apache.flink.python.api.streaming.plan

Instances of this class can be used to receive data from the plan process.

PythonPlanReceiver(InputStream) - Constructor for class org.apache.flink.python.api.streaming.plan.PythonPlanReceiver

PythonPlanSender - Class in org.apache.flink.python.api.streaming.plan

Instances of this class can be used to send data to the plan process.

PythonPlanSender(OutputStream) - Constructor for class org.apache.flink.python.api.streaming.plan.PythonPlanSender

PythonPlanStreamer - Class in org.apache.flink.python.api.streaming.plan

Generic class to exchange data during the plan phase.

PythonPlanStreamer(Configuration) - Constructor for class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

PythonReceiver<OUT> - Class in org.apache.flink.python.api.streaming.data

This class is used to read data from memory-mapped files.

PythonReceiver(Configuration, boolean) - Constructor for class org.apache.flink.python.api.streaming.data.PythonReceiver

PythonSender - Class in org.apache.flink.python.api.streaming.data

General-purpose class to write data to memory-mapped files.

PythonSender(Configuration) - Constructor for class org.apache.flink.python.api.streaming.data.PythonSender

PythonSender.Serializer<T> - Class in org.apache.flink.python.api.streaming.data

Interface for all serializers used by PythonSender classes to write container objects.

PythonSingleInputSender<IN> - Class in org.apache.flink.python.api.streaming.data

This class is a PythonSender for operations with one input stream.

PythonSingleInputSender(Configuration) - Constructor for class org.apache.flink.python.api.streaming.data.PythonSingleInputSender

PythonSingleInputStreamer<IN,OUT> - Class in org.apache.flink.python.api.streaming.data

This class is a PythonStreamer for operations with one input stream.

PythonSingleInputStreamer(AbstractRichFunction, Configuration, int, int, boolean) - Constructor for class org.apache.flink.python.api.streaming.data.PythonSingleInputStreamer

PythonStreamer<S extends PythonSender,OUT> - Class in org.apache.flink.python.api.streaming.data

This streamer is used by functions to send/receive data to/from an external python process.

PythonStreamer(AbstractRichFunction, Configuration, int, int, boolean, S) - Constructor for class org.apache.flink.python.api.streaming.data.PythonStreamer

R

receiver - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

receiver - Variable in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

reduce(Iterable<IN>, Collector<IN>) - Method in class org.apache.flink.python.api.functions.util.IdentityGroupReduce

reset() - Method in class org.apache.flink.python.api.util.SetCache

Resets this SetCache, removing any cached sets.

run() - Method in class org.apache.flink.python.api.streaming.util.StreamPrinter

S

sendBroadCastVariables(Configuration) - Method in class org.apache.flink.python.api.streaming.data.PythonStreamer

Sends all broadcast-variables encoded in the configuration to the external process.

sendBuffer(SingleElementPushBackIterator<IN>, PythonSender.Serializer<IN>) - Method in class org.apache.flink.python.api.streaming.data.PythonSender

Extracts records from an iterator and writes them to the memory-mapped file.

sendBuffer(SingleElementPushBackIterator<IN>) - Method in class org.apache.flink.python.api.streaming.data.PythonSingleInputSender

Extracts records from an iterator and writes them to the memory-mapped file.

sendBuffer1(SingleElementPushBackIterator<IN1>) - Method in class org.apache.flink.python.api.streaming.data.PythonDualInputSender

Extracts records from an iterator and writes them to the memory-mapped file.

sendBuffer2(SingleElementPushBackIterator<IN2>) - Method in class org.apache.flink.python.api.streaming.data.PythonDualInputSender

Extracts records from an iterator and writes them to the memory-mapped file.

sender - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

sender - Variable in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

sendReadConfirmation() - Method in class org.apache.flink.python.api.streaming.data.PythonStreamer

sendRecord(Object) - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanSender

sendRecord(Object) - Method in class org.apache.flink.python.api.streaming.plan.PythonPlanStreamer

sendWriteNotification(int, boolean) - Method in class org.apache.flink.python.api.streaming.data.PythonStreamer

SerializationUtils - Class in org.apache.flink.python.api.streaming.util

Utility class containing serializers for all supported types.

SerializationUtils() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils

SerializationUtils.BooleanSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for booleans.

SerializationUtils.ByteSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for bytes.

SerializationUtils.BytesSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for byte arrays.

SerializationUtils.CustomTypeWrapperSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for CustomTypeWrappers.

SerializationUtils.DoubleSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for doubles.

SerializationUtils.FloatSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for floats.

SerializationUtils.IntSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for ints.

SerializationUtils.LongSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for longs.

SerializationUtils.NullSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for null.

SerializationUtils.Serializer<IN> - Class in org.apache.flink.python.api.streaming.util

Super class for all serializers used to serialize data.

SerializationUtils.StringSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for strings.

SerializationUtils.TupleSerializer - Class in org.apache.flink.python.api.streaming.util

A serializer for tuples.

serialize(T) - Method in class org.apache.flink.python.api.streaming.data.PythonSender.Serializer

Serializes the given value into a ByteBuffer.

serialize(IN) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.Serializer

serializeInternal(T) - Method in class org.apache.flink.python.api.streaming.data.PythonSender.Serializer

Serializer() - Constructor for class org.apache.flink.python.api.streaming.data.PythonSender.Serializer

Serializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.Serializer

SerializerMap<IN> - Class in org.apache.flink.python.api.functions.util

Utility function to serialize values, usually directly from data sources.

SerializerMap() - Constructor for class org.apache.flink.python.api.functions.util.SerializerMap

serializeWithoutTypeInfo(Boolean) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.BooleanSerializer

serializeWithoutTypeInfo(Byte) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.ByteSerializer

serializeWithoutTypeInfo(byte[]) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.BytesSerializer

serializeWithoutTypeInfo(CustomTypeWrapper) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.CustomTypeWrapperSerializer

serializeWithoutTypeInfo(Double) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.DoubleSerializer

serializeWithoutTypeInfo(Float) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.FloatSerializer

serializeWithoutTypeInfo(Integer) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.IntSerializer

serializeWithoutTypeInfo(Long) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.LongSerializer

serializeWithoutTypeInfo(Object) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.NullSerializer

serializeWithoutTypeInfo(IN) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.Serializer

serializeWithoutTypeInfo(String) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.StringSerializer

serializeWithoutTypeInfo(Tuple) - Method in class org.apache.flink.python.api.streaming.util.SerializationUtils.TupleSerializer

server - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

SetCache - Class in org.apache.flink.python.api.util

A container holding DataSets, sorted andunsorted groupings.

SetCache() - Constructor for class org.apache.flink.python.api.util.SetCache

setID - Variable in class org.apache.flink.python.api.PythonOperationInfo

SIGNAL_BUFFER_REQUEST - Static variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

SIGNAL_BUFFER_REQUEST_G0 - Static variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

SIGNAL_BUFFER_REQUEST_G1 - Static variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

SIGNAL_ERROR - Static variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

SIGNAL_FINISHED - Static variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

SIGNAL_LAST - Static variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

socket - Variable in class org.apache.flink.python.api.streaming.data.PythonStreamer

streamBufferWithGroups(Iterator<IN1>, Iterator<IN2>, Collector<OUT>) - Method in class org.apache.flink.python.api.streaming.data.PythonDualInputStreamer

Sends all values contained in both iterators to the external process and collects all results.

streamBufferWithoutGroups(Iterator<IN>, Collector<OUT>) - Method in class org.apache.flink.python.api.streaming.data.PythonSingleInputStreamer

Sends all values contained in the iterator to the external process and collects all results.

StreamPrinter - Class in org.apache.flink.python.api.streaming.util

Simple utility class to print all contents of an inputstream to stdout.

StreamPrinter(InputStream) - Constructor for class org.apache.flink.python.api.streaming.util.StreamPrinter

StreamPrinter(InputStream, AtomicReference<String>) - Constructor for class org.apache.flink.python.api.streaming.util.StreamPrinter

StringDeserializerMap - Class in org.apache.flink.python.api.functions.util

Utility function to deserialize strings, used for non-CSV sinks.

StringDeserializerMap() - Constructor for class org.apache.flink.python.api.functions.util.StringDeserializerMap

StringSerializer() - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.StringSerializer

StringTupleDeserializerMap - Class in org.apache.flink.python.api.functions.util

Utility function to deserialize strings, used for CSV sinks.

StringTupleDeserializerMap() - Constructor for class org.apache.flink.python.api.functions.util.StringTupleDeserializerMap

T

to - Variable in class org.apache.flink.python.api.PythonOperationInfo

toError - Variable in class org.apache.flink.python.api.PythonOperationInfo

toString() - Method in class org.apache.flink.python.api.PythonOperationInfo

TupleSerializer(Tuple) - Constructor for class org.apache.flink.python.api.streaming.util.SerializationUtils.TupleSerializer

TYPE_ARRAY - Static variable in class org.apache.flink.python.api.streaming.data.PythonSender

TYPE_BOOLEAN - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_BYTE - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_BYTES - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_DOUBLE - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_FLOAT - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_INTEGER - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_KEY_VALUE - Static variable in class org.apache.flink.python.api.streaming.data.PythonSender

TYPE_LONG - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_NULL - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_STRING - Static variable in class org.apache.flink.python.api.streaming.util.SerializationUtils

TYPE_VALUE_VALUE - Static variable in class org.apache.flink.python.api.streaming.data.PythonSender

types - Variable in class org.apache.flink.python.api.PythonOperationInfo

U

usesUDF - Variable in class org.apache.flink.python.api.PythonOperationInfo

V

valueOf(String) - Static method in enum org.apache.flink.python.api.PythonPlanBinder.Operation

Returns the enum constant of this type with the specified name.

values - Variable in class org.apache.flink.python.api.PythonOperationInfo

values() - Static method in enum org.apache.flink.python.api.PythonPlanBinder.Operation

Returns an array containing the constants of this enum type, in the order they are declared.

W

writeMode - Variable in class org.apache.flink.python.api.PythonOperationInfo

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