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

Class BroadcastStreamImpl<T>

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

  • Field Summary

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

    environment, requestedSideOutputs, transformation

  • Constructor Summary

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

  • Method Summary

    Modifier and Type
    Method
    Description
    <K, T_OTHER, OUT>
    org.apache.flink.datastream.api.stream.NonKeyedPartitionStream.ProcessConfigurableAndNonKeyedPartitionStream<OUT>
    connectAndProcess(org.apache.flink.datastream.api.stream.KeyedPartitionStream<K,T_OTHER> other, org.apache.flink.datastream.api.function.TwoInputBroadcastStreamProcessFunction<T_OTHER,T,OUT> processFunction)
     
    <K, T_OTHER, OUT>
    org.apache.flink.datastream.api.stream.KeyedPartitionStream.ProcessConfigurableAndKeyedPartitionStream<K,OUT>
    connectAndProcess(org.apache.flink.datastream.api.stream.KeyedPartitionStream<K,T_OTHER> other, org.apache.flink.datastream.api.function.TwoInputBroadcastStreamProcessFunction<T_OTHER,T,OUT> processFunction, org.apache.flink.api.java.functions.KeySelector<OUT,K> newKeySelector)
     
    <T_OTHER, OUT>
    org.apache.flink.datastream.api.stream.NonKeyedPartitionStream.ProcessConfigurableAndNonKeyedPartitionStream<OUT>
    connectAndProcess(org.apache.flink.datastream.api.stream.NonKeyedPartitionStream<T_OTHER> other, org.apache.flink.datastream.api.function.TwoInputBroadcastStreamProcessFunction<T_OTHER,T,OUT> processFunction)
     

    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

    • BroadcastStreamImpl

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

  • Method Details

    • connectAndProcess

      public <K, T_OTHER, OUT> org.apache.flink.datastream.api.stream.NonKeyedPartitionStream.ProcessConfigurableAndNonKeyedPartitionStream<OUT> connectAndProcess(org.apache.flink.datastream.api.stream.KeyedPartitionStream<K,T_OTHER> other, org.apache.flink.datastream.api.function.TwoInputBroadcastStreamProcessFunction<T_OTHER,T,OUT> processFunction)
      Specified by:
      connectAndProcess in interface org.apache.flink.datastream.api.stream.BroadcastStream<T>

    • connectAndProcess

      public <T_OTHER, OUT> org.apache.flink.datastream.api.stream.NonKeyedPartitionStream.ProcessConfigurableAndNonKeyedPartitionStream<OUT> connectAndProcess(org.apache.flink.datastream.api.stream.NonKeyedPartitionStream<T_OTHER> other, org.apache.flink.datastream.api.function.TwoInputBroadcastStreamProcessFunction<T_OTHER,T,OUT> processFunction)
      Specified by:
      connectAndProcess in interface org.apache.flink.datastream.api.stream.BroadcastStream<T>

    • connectAndProcess

      public <K, T_OTHER, OUT> org.apache.flink.datastream.api.stream.KeyedPartitionStream.ProcessConfigurableAndKeyedPartitionStream<K,OUT> connectAndProcess(org.apache.flink.datastream.api.stream.KeyedPartitionStream<K,T_OTHER> other, org.apache.flink.datastream.api.function.TwoInputBroadcastStreamProcessFunction<T_OTHER,T,OUT> processFunction, org.apache.flink.api.java.functions.KeySelector<OUT,K> newKeySelector)
      Specified by:
      connectAndProcess in interface org.apache.flink.datastream.api.stream.BroadcastStream<T>