Package org.apache.flink.datastream.impl.extension.eventtime

Class EventTimeExtensionImpl

java.lang.Object
org.apache.flink.datastream.impl.extension.eventtime.EventTimeExtensionImpl
public class EventTimeExtensionImpl extends Object
The implementation of EventTimeExtension.

  • Constructor Summary

    Constructors
    Constructor
    Description
    EventTimeExtensionImpl()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static <T> org.apache.flink.datastream.api.function.OneInputStreamProcessFunction<T,T>
    buildAsProcessFunction(org.apache.flink.datastream.api.extension.eventtime.strategy.EventTimeWatermarkStrategy<T> strategy)
    Build an ExtractEventTimeProcessFunction to extract event time according to EventTimeWatermarkStrategy.
    static boolean
    isEventTimeExtensionWatermark(org.apache.flink.api.common.watermark.Watermark watermark)
     
    static <IN, OUT> org.apache.flink.datastream.api.function.OneInputStreamProcessFunction<IN,OUT>
    wrapProcessFunction(org.apache.flink.datastream.api.extension.eventtime.function.OneInputEventTimeStreamProcessFunction<IN,OUT> processFunction)
     
    static <IN1, IN2, OUT>
    org.apache.flink.datastream.api.function.TwoInputBroadcastStreamProcessFunction<IN1,IN2,OUT>
    wrapProcessFunction(org.apache.flink.datastream.api.extension.eventtime.function.TwoInputBroadcastEventTimeStreamProcessFunction<IN1,IN2,OUT> processFunction)
     
    static <IN1, IN2, OUT>
    org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction<IN1,IN2,OUT>
    wrapProcessFunction(org.apache.flink.datastream.api.extension.eventtime.function.TwoInputNonBroadcastEventTimeStreamProcessFunction<IN1,IN2,OUT> processFunction)
     
    static <IN, OUT1, OUT2>
    org.apache.flink.datastream.api.function.TwoOutputStreamProcessFunction<IN,OUT1,OUT2>
    wrapProcessFunction(org.apache.flink.datastream.api.extension.eventtime.function.TwoOutputEventTimeStreamProcessFunction<IN,OUT1,OUT2> processFunction)
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • EventTimeExtensionImpl

      public EventTimeExtensionImpl()

  • Method Details

    • buildAsProcessFunction

      public static <T> org.apache.flink.datastream.api.function.OneInputStreamProcessFunction<T,T> buildAsProcessFunction(org.apache.flink.datastream.api.extension.eventtime.strategy.EventTimeWatermarkStrategy<T> strategy)
      Build an ExtractEventTimeProcessFunction to extract event time according to EventTimeWatermarkStrategy.

    • wrapProcessFunction

      public static <IN, OUT> org.apache.flink.datastream.api.function.OneInputStreamProcessFunction<IN,OUT> wrapProcessFunction(org.apache.flink.datastream.api.extension.eventtime.function.OneInputEventTimeStreamProcessFunction<IN,OUT> processFunction)

    • wrapProcessFunction

      public static <IN, OUT1, OUT2> org.apache.flink.datastream.api.function.TwoOutputStreamProcessFunction<IN,OUT1,OUT2> wrapProcessFunction(org.apache.flink.datastream.api.extension.eventtime.function.TwoOutputEventTimeStreamProcessFunction<IN,OUT1,OUT2> processFunction)

    • wrapProcessFunction

      public static <IN1, IN2, OUT> org.apache.flink.datastream.api.function.TwoInputNonBroadcastStreamProcessFunction<IN1,IN2,OUT> wrapProcessFunction(org.apache.flink.datastream.api.extension.eventtime.function.TwoInputNonBroadcastEventTimeStreamProcessFunction<IN1,IN2,OUT> processFunction)

    • wrapProcessFunction

      public static <IN1, IN2, OUT> org.apache.flink.datastream.api.function.TwoInputBroadcastStreamProcessFunction<IN1,IN2,OUT> wrapProcessFunction(org.apache.flink.datastream.api.extension.eventtime.function.TwoInputBroadcastEventTimeStreamProcessFunction<IN1,IN2,OUT> processFunction)

    • isEventTimeExtensionWatermark

      public static boolean isEventTimeExtensionWatermark(org.apache.flink.api.common.watermark.Watermark watermark)