org.apache.beam.runners.flink

Class FlinkPipelineOptions.MaxBundleTimeFactory

java.lang.Object

org.apache.beam.runners.flink.FlinkPipelineOptions.MaxBundleTimeFactory

All Implemented Interfaces:

DefaultValueFactory<java.lang.Long>

Enclosing interface:

FlinkPipelineOptions

public static class FlinkPipelineOptions.MaxBundleTimeFactory
extends java.lang.Object
implements DefaultValueFactory<java.lang.Long>

Maximum bundle time factory. For a streaming job it's desireable to keep the value small to optimize latency. In batch, we optimize for throughput and hence bundle time size is kept larger.

Constructor Summary

Constructors

Constructor and Description
MaxBundleTimeFactory()

Method Summary

Modifier and Type	Method and Description
java.lang.Long	create(PipelineOptions options) Creates a default value for a getter marked with Default.InstanceFactory.

Methods inherited from class java.lang.Object

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

Constructor Detail

MaxBundleTimeFactory

public MaxBundleTimeFactory()

Method Detail

create

public java.lang.Long create(PipelineOptions options)

Description copied from interface: DefaultValueFactory

Creates a default value for a getter marked with Default.InstanceFactory.

Specified by:

create in interface DefaultValueFactory<java.lang.Long>

Parameters:

options - The current pipeline options.

Returns:

The default value to be used for the annotated getter.