Package org.apache.flink.datastream.impl.extension.join.operators

Class TwoInputNonBroadcastJoinProcessFunction<IN1,​IN2,​OUT>

  • All Implemented Interfaces:
    Serializable, org.apache.flink.api.common.functions.Function, org.apache.flink.datastream.api.function.ProcessFunction, org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction<IN1,​IN2,​OUT>
    public class TwoInputNonBroadcastJoinProcessFunction<IN1,​IN2,​OUT>
extends Object
implements org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction<IN1,​IN2,​OUT>
    Wrap the user-defined JoinFunction as TwoInputNonBroadcastStreamProcessFunction to execute the Join operation within Join extension.
    See Also:
    Serialized Form

    • Constructor Summary

      Constructors 
      Constructor Description
      TwoInputNonBroadcastJoinProcessFunction​(org.apache.flink.datastream.api.extension.join.JoinFunction<IN1,​IN2,​OUT> joinFunction, org.apache.flink.datastream.api.extension.join.JoinType joinType)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.apache.flink.datastream.api.extension.join.JoinFunction<IN1,​IN2,​OUT> getJoinFunction()  
      org.apache.flink.datastream.api.extension.join.JoinType getJoinType()  
      void processRecordFromFirstInput​(IN1 record, org.apache.flink.datastream.api.common.Collector<OUT> output, org.apache.flink.datastream.api.context.PartitionedContext<OUT> ctx)  
      void processRecordFromSecondInput​(IN2 record, org.apache.flink.datastream.api.common.Collector<OUT> output, org.apache.flink.datastream.api.context.PartitionedContext<OUT> ctx)  

      • Methods inherited from interface org.apache.flink.datastream.api.function.ProcessFunction

        close, declareWatermarks, usesStates

      • Methods inherited from interface org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction

        endFirstInput, endSecondInput, onProcessingTimer, onWatermarkFromFirstInput, onWatermarkFromSecondInput, open

    • Constructor Detail

      • TwoInputNonBroadcastJoinProcessFunction

        public TwoInputNonBroadcastJoinProcessFunction​(org.apache.flink.datastream.api.extension.join.JoinFunction<IN1,​IN2,​OUT> joinFunction,
                                               org.apache.flink.datastream.api.extension.join.JoinType joinType)

    • Method Detail

      • processRecordFromFirstInput

        public void processRecordFromFirstInput​(IN1 record,
                                        org.apache.flink.datastream.api.common.Collector<OUT> output,
                                        org.apache.flink.datastream.api.context.PartitionedContext<OUT> ctx)
                                 throws Exception
        Specified by:
        processRecordFromFirstInput in interface org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction<IN1,​IN2,​OUT>
        Throws:
        Exception

      • processRecordFromSecondInput

        public void processRecordFromSecondInput​(IN2 record,
                                         org.apache.flink.datastream.api.common.Collector<OUT> output,
                                         org.apache.flink.datastream.api.context.PartitionedContext<OUT> ctx)
                                  throws Exception
        Specified by:
        processRecordFromSecondInput in interface org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction<IN1,​IN2,​OUT>
        Throws:
        Exception

      • getJoinFunction

        public org.apache.flink.datastream.api.extension.join.JoinFunction<IN1,​IN2,​OUT> getJoinFunction()

      • getJoinType

        public org.apache.flink.datastream.api.extension.join.JoinType getJoinType()