Package org.apache.beam.runners.dataflow

Class DataflowRunnerHooks

  • public class DataflowRunnerHooks
extends java.lang.Object
    An instance of this class can be passed to the DataflowRunner to add user defined hooks to be invoked at various times during pipeline execution.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void modifyEnvironmentBeforeSubmission​(com.google.api.services.dataflow.model.Environment environment)
      Allows the user to modify the environment of their job before their job is submitted to the service for execution.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • DataflowRunnerHooks

        public DataflowRunnerHooks()

    • Method Detail

      • modifyEnvironmentBeforeSubmission

        public void modifyEnvironmentBeforeSubmission​(com.google.api.services.dataflow.model.Environment environment)
        Allows the user to modify the environment of their job before their job is submitted to the service for execution.
        Parameters:
        environment - The environment of the job. Users can make change to this instance in order to change the environment with which their job executes on the service.