CombineWithContext.Context (Google Cloud Dataflow SDK 1.9.1 API)

Google Cloud Dataflow SDK for Java, version 1.9.1

Warning: Cloud Dataflow SDK 1.x for Java is unsupported as of October 16, 2018. See Migrating from Cloud Dataflow SDK 1.x for Java for migration guidance.

Note: If you are using Cloud Dataflow SDK version 2.x, see the Apache Beam API reference documentation.

com.google.cloud.dataflow.sdk.transforms

Class CombineWithContext.Context

• java.lang.Object
• • com.google.cloud.dataflow.sdk.transforms.CombineWithContext.Context

• Enclosing class:

  CombineWithContext

  ---

  
  

  public abstract static class CombineWithContext.Context
  extends Object

  Information accessible to all methods in CombineFnWithContext and KeyedCombineFnWithContext.

• • Constructor Summary

    Constructors 

    Constructor and Description
    Context()

  • Method Summary

    All Methods Instance Methods Abstract Methods 

    Modifier and Type	Method and Description
    abstract PipelineOptions	getPipelineOptions() Returns the PipelineOptions specified with the PipelineRunner invoking this KeyedCombineFn.
    abstract <T> T	sideInput(PCollectionView<T> view) Returns the value of the side input for the window corresponding to the window of the main input element.

    • Methods inherited from class java.lang.Object

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

• • Constructor Detail

    • Context

      public Context()

  • Method Detail

    • getPipelineOptions

      public abstract PipelineOptions getPipelineOptions()

      Returns the PipelineOptions specified with the PipelineRunner invoking this KeyedCombineFn.

    • sideInput

      public abstract <T> T sideInput(PCollectionView<T> view)

      Returns the value of the side input for the window corresponding to the window of the main input element.