Package org.apache.pulsar.functions.api.examples.window

Class ContextWindowFunction

  • All Implemented Interfaces:
    org.apache.pulsar.functions.api.WindowFunction<java.lang.Integer,​java.lang.Integer>
    public class ContextWindowFunction
extends java.lang.Object
implements org.apache.pulsar.functions.api.WindowFunction<java.lang.Integer,​java.lang.Integer>
    Example Function that acts on a window of tuples at a time rather than per tuple basis.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.Integer process​(java.util.Collection<org.apache.pulsar.functions.api.Record<java.lang.Integer>> integers, org.apache.pulsar.functions.api.WindowContext context)  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • ContextWindowFunction

        public ContextWindowFunction()

    • Method Detail

      • process

        public java.lang.Integer process​(java.util.Collection<org.apache.pulsar.functions.api.Record<java.lang.Integer>> integers,
                                 org.apache.pulsar.functions.api.WindowContext context)
        Specified by:
        process in interface org.apache.pulsar.functions.api.WindowFunction<java.lang.Integer,​java.lang.Integer>