CombineWithContext.RequiresContextInternal (Google Cloud Dataflow SDK 1.9.1 API)

Google Cloud Dataflow SDK for Java, version 1.9.1

Warning: Dataflow SDK 1.x for Java is unsupported as of October 16, 2018. After August 12, 2020, you can use unsupported SDKs temporarily while you upgrade your pipelines. For more information, see Using an unsupported SDK.

For information on migrating from the 1.x SDK, see Migrating from Dataflow SDK 1.x for Java.

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

com.google.cloud.dataflow.sdk.transforms

Interface CombineWithContext.RequiresContextInternal

• All Known Implementing Classes:

  CombineFns.ComposedCombineFnWithContext, CombineFns.ComposedKeyedCombineFnWithContext, CombineWithContext.CombineFnWithContext, CombineWithContext.KeyedCombineFnWithContext

  Enclosing class:

  CombineWithContext

  ---

  
  

  public static interface CombineWithContext.RequiresContextInternal

  An internal interface for signaling that a GloballyCombineFn or a PerKeyCombineFn needs to access CombineWithContext.Context.

  For internal use only.