GlobalWindow (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.windowing

Class GlobalWindow

• java.lang.Object
• • com.google.cloud.dataflow.sdk.transforms.windowing.BoundedWindow
  • • com.google.cloud.dataflow.sdk.transforms.windowing.GlobalWindow

• ---

  
  

  public class GlobalWindow
  extends BoundedWindow

  The default window into which all data is placed (via GlobalWindows).

• • Nested Class Summary

    Nested Classes 

    Modifier and Type	Class and Description
    static class	GlobalWindow.Coder GlobalWindow.Coder for encoding and decoding GlobalWindows.

  • Field Summary

    Fields 

    Modifier and Type	Field and Description
    static GlobalWindow	INSTANCE Singleton instance of GlobalWindow.

    • Fields inherited from class com.google.cloud.dataflow.sdk.transforms.windowing.BoundedWindow

      TIMESTAMP_MAX_VALUE, TIMESTAMP_MIN_VALUE

  • Method Summary

    All Methods Instance Methods Concrete Methods 

    Modifier and Type	Method and Description
    Instant	maxTimestamp() Returns the inclusive upper bound of timestamps for values in this window.

    • Methods inherited from class java.lang.Object

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

• • Field Detail

    • INSTANCE

      public static final GlobalWindow INSTANCE

      Singleton instance of GlobalWindow.

  • Method Detail

    • maxTimestamp

      public Instant maxTimestamp()

      Description copied from class: BoundedWindow
      Returns the inclusive upper bound of timestamps for values in this window.

      Specified by:

      maxTimestamp in class BoundedWindow