org.apache.beam.sdk.options

Class SdkHarnessOptions.DefaultMaxCacheMemoryUsageMbFactory

java.lang.Object

org.apache.beam.sdk.options.SdkHarnessOptions.DefaultMaxCacheMemoryUsageMbFactory

All Implemented Interfaces:

DefaultValueFactory<java.lang.Integer>

Enclosing interface:

SdkHarnessOptions

public static class SdkHarnessOptions.DefaultMaxCacheMemoryUsageMbFactory
extends java.lang.Object
implements DefaultValueFactory<java.lang.Integer>

A DefaultValueFactory which constructs an instance of the class specified by maxCacheMemoryUsageMbClass to compute the maximum amount of memory to allocate to the process wide cache within an SDK harness instance.

Constructor Summary

Constructors

Constructor and Description
DefaultMaxCacheMemoryUsageMbFactory()

Method Summary

Modifier and Type	Method and Description
@NonNegative java.lang.Integer	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

DefaultMaxCacheMemoryUsageMbFactory

public DefaultMaxCacheMemoryUsageMbFactory()

Method Detail

create

public @NonNegative java.lang.Integer 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.Integer>

Parameters:

options - The current pipeline options.

Returns:

The default value to be used for the annotated getter.