Package org.apache.beam.runners.fnexecution.control

Class ProcessBundleDescriptors.BagUserStateSpec<K,​V,​W extends org.apache.beam.sdk.transforms.windowing.BoundedWindow>

  • Enclosing class:
    ProcessBundleDescriptors
    public abstract static class ProcessBundleDescriptors.BagUserStateSpec<K,​V,​W extends org.apache.beam.sdk.transforms.windowing.BoundedWindow>
extends java.lang.Object
    A container type storing references to the key, value, and window Coder used when handling bag user state requests.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      abstract org.apache.beam.sdk.coders.Coder<K> keyCoder()  
      abstract java.lang.String transformId()  
      abstract java.lang.String userStateId()  
      abstract org.apache.beam.sdk.coders.Coder<V> valueCoder()  
      abstract org.apache.beam.sdk.coders.Coder<W> windowCoder()  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • BagUserStateSpec

        public BagUserStateSpec()

    • Method Detail

      • transformId

        public abstract java.lang.String transformId()

      • userStateId

        public abstract java.lang.String userStateId()

      • keyCoder

        public abstract org.apache.beam.sdk.coders.Coder<K> keyCoder()

      • valueCoder

        public abstract org.apache.beam.sdk.coders.Coder<V> valueCoder()

      • windowCoder

        public abstract org.apache.beam.sdk.coders.Coder<W> windowCoder()