Package org.apache.flink.datastream.impl.stream

Class GlobalStreamImpl<T>

java.lang.Object
org.apache.flink.datastream.impl.stream.AbstractDataStream<T>
org.apache.flink.datastream.impl.stream.GlobalStreamImpl<T>
All Implemented Interfaces:
org.apache.flink.datastream.api.stream.DataStream, org.apache.flink.datastream.api.stream.GlobalStream<T>
public class GlobalStreamImpl<T> extends AbstractDataStream<T> implements org.apache.flink.datastream.api.stream.GlobalStream<T>
The implementation of GlobalStream.

  • Nested Class Summary

    Nested classes/interfaces inherited from interface org.apache.flink.datastream.api.stream.GlobalStream

    org.apache.flink.datastream.api.stream.GlobalStream.ProcessConfigurableAndGlobalStream<T extends Object>, org.apache.flink.datastream.api.stream.GlobalStream.TwoGlobalStreams<T1 extends Object,T2 extends Object>

  • Field Summary

    Fields inherited from class org.apache.flink.datastream.impl.stream.AbstractDataStream

    environment, requestedSideOutputs, transformation

  • Constructor Summary

    Constructors
    Constructor
    Description
    GlobalStreamImpl(ExecutionEnvironmentImpl environment, org.apache.flink.api.dag.Transformation<T> transformation)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.flink.datastream.api.stream.BroadcastStream<T>
    broadcast()
     
    <T_OTHER, OUT>
    org.apache.flink.datastream.api.stream.GlobalStream.ProcessConfigurableAndGlobalStream<OUT>
    connectAndProcess(org.apache.flink.datastream.api.stream.GlobalStream<T_OTHER> other, org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction<T,T_OTHER,OUT> processFunction)
     
    <K> org.apache.flink.datastream.api.stream.KeyedPartitionStream<K,T>
    keyBy(org.apache.flink.api.java.functions.KeySelector<T,K> keySelector)
     
    <OUT> org.apache.flink.datastream.api.stream.GlobalStream.ProcessConfigurableAndGlobalStream<OUT>
    process(org.apache.flink.datastream.api.function.OneInputStreamProcessFunction<T,OUT> processFunction)
     
    <OUT1, OUT2>
    org.apache.flink.datastream.api.stream.GlobalStream.TwoGlobalStreams<OUT1,OUT2>
    process(org.apache.flink.datastream.api.function.TwoOutputStreamProcessFunction<T,OUT1,OUT2> processFunction)
     
    org.apache.flink.datastream.api.stream.NonKeyedPartitionStream<T>
    shuffle()
     
    org.apache.flink.datastream.api.stream.ProcessConfigurable<?>
    toSink(org.apache.flink.api.connector.dsv2.Sink<T> sink)
     

    Methods inherited from class org.apache.flink.datastream.impl.stream.AbstractDataStream

    getEnvironment, getSideOutputTransform, getTransformation, getType

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • GlobalStreamImpl

      public GlobalStreamImpl(ExecutionEnvironmentImpl environment, org.apache.flink.api.dag.Transformation<T> transformation)

  • Method Details

    • process

      public <OUT> org.apache.flink.datastream.api.stream.GlobalStream.ProcessConfigurableAndGlobalStream<OUT> process(org.apache.flink.datastream.api.function.OneInputStreamProcessFunction<T,OUT> processFunction)
      Specified by:
      process in interface org.apache.flink.datastream.api.stream.GlobalStream<T>

    • process

      public <OUT1, OUT2> org.apache.flink.datastream.api.stream.GlobalStream.TwoGlobalStreams<OUT1,OUT2> process(org.apache.flink.datastream.api.function.TwoOutputStreamProcessFunction<T,OUT1,OUT2> processFunction)
      Specified by:
      process in interface org.apache.flink.datastream.api.stream.GlobalStream<T>

    • connectAndProcess

      public <T_OTHER, OUT> org.apache.flink.datastream.api.stream.GlobalStream.ProcessConfigurableAndGlobalStream<OUT> connectAndProcess(org.apache.flink.datastream.api.stream.GlobalStream<T_OTHER> other, org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction<T,T_OTHER,OUT> processFunction)
      Specified by:
      connectAndProcess in interface org.apache.flink.datastream.api.stream.GlobalStream<T>

    • toSink

      public org.apache.flink.datastream.api.stream.ProcessConfigurable<?> toSink(org.apache.flink.api.connector.dsv2.Sink<T> sink)
      Specified by:
      toSink in interface org.apache.flink.datastream.api.stream.GlobalStream<T>

    • keyBy

      public <K> org.apache.flink.datastream.api.stream.KeyedPartitionStream<K,T> keyBy(org.apache.flink.api.java.functions.KeySelector<T,K> keySelector)
      Specified by:
      keyBy in interface org.apache.flink.datastream.api.stream.GlobalStream<T>

    • shuffle

      public org.apache.flink.datastream.api.stream.NonKeyedPartitionStream<T> shuffle()
      Specified by:
      shuffle in interface org.apache.flink.datastream.api.stream.GlobalStream<T>

    • broadcast

      public org.apache.flink.datastream.api.stream.BroadcastStream<T> broadcast()
      Specified by:
      broadcast in interface org.apache.flink.datastream.api.stream.GlobalStream<T>