org.apache.flink.streaming.api.datastream.temporal

Class StreamJoinOperator.JoinedStream<I1,I2>

java.lang.Object

org.apache.flink.streaming.api.datastream.DataStream<OUT>

org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator<org.apache.flink.api.java.tuple.Tuple2<I1,I2>,StreamJoinOperator.JoinedStream<I1,I2>>

org.apache.flink.streaming.api.datastream.temporal.StreamJoinOperator.JoinedStream<I1,I2>

Enclosing class:

StreamJoinOperator<I1,I2>

public static class StreamJoinOperator.JoinedStream<I1,I2>
extends SingleOutputStreamOperator<org.apache.flink.api.java.tuple.Tuple2<I1,I2>,StreamJoinOperator.JoinedStream<I1,I2>>

Field Summary

Fields inherited from class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator

isSplit, operator

Fields inherited from class org.apache.flink.streaming.api.datastream.DataStream

counter, environment, id, iterationID, iterationWaitTime, parallelism, partitioner, streamGraph, typeInfo, unionizedStreams, userDefinedNames

Method Summary

Modifier and Type	Method and Description
<OUT> SingleOutputStreamOperator<OUT,?>	with(org.apache.flink.api.common.functions.JoinFunction<I1,I2,OUT> joinFunction) Completes a stream join.

Methods inherited from class org.apache.flink.streaming.api.datastream.SingleOutputStreamOperator

broadcast, copy, disableChaining, forward, getName, global, isolateResources, name, rebalance, returns, returns, returns, setBufferTimeout, setParallelism, shuffle, startNewChain, startNewResourceGroup

Methods inherited from class org.apache.flink.streaming.api.datastream.DataStream

addSink, aggregate, checkFieldRange, clean, connect, connectGraph, count, cross, every, fillInType, filter, flatMap, fold, getClassAtPos, getExecutionConfig, getExecutionEnvironment, getId, getParallelism, getType, groupBy, groupBy, groupBy, iterate, iterate, join, map, max, max, maxBy, maxBy, maxBy, maxBy, min, min, minBy, minBy, minBy, minBy, partitionByHash, partitionByHash, partitionByHash, print, printToErr, project, reduce, setConnectionType, split, sum, sum, transform, union, window, window, write, writeAsCsv, writeAsCsv, writeAsCsv, writeAsCsv, writeAsText, writeAsText, writeAsText, writeAsText, writeToSocket

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

with

public <OUT> SingleOutputStreamOperator<OUT,?> with(org.apache.flink.api.common.functions.JoinFunction<I1,I2,OUT> joinFunction)

Completes a stream join.

The resulting operator wraps each pair of joining elements using the user defined JoinFunction

Returns:

The joined data stream.