Package org.apache.beam.sdk.transforms.resourcehints

Class ResourceHintsOptions.EmptyListDefault

java.lang.Object

org.apache.beam.sdk.transforms.resourcehints.ResourceHintsOptions.EmptyListDefault

All Implemented Interfaces:

DefaultValueFactory<List<NullType>>

Enclosing interface:

ResourceHintsOptions

public static class ResourceHintsOptions.EmptyListDefault
extends Object
implements DefaultValueFactory<List<NullType>>

Constructor Summary

Constructors

Constructor	Description
EmptyListDefault()

Method Summary

Modifier and Type	Method	Description
List<NullType>	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 Details

EmptyListDefault

public EmptyListDefault()

Method Details

create

public List<NullType> 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<List<NullType>>

Parameters:

options - The current pipeline options.

Returns:

The default value to be used for the annotated getter.