com.google.api.services.dataflow.model

Class SourceSplitRequest

java.lang.Object

java.util.AbstractMap<String,Object>

com.google.api.client.util.GenericData

com.google.api.client.json.GenericJson

com.google.api.services.dataflow.model.SourceSplitRequest

All Implemented Interfaces:

Cloneable, Map<String,Object>

public final class SourceSplitRequest
extends GenericJson

Represents the operation to split a high-level Source specification into bundles (parts for parallel processing). At a high level, splitting of a source into bundles happens as follows: SourceSplitRequest is applied to the source. If it returns SOURCE_SPLIT_OUTCOME_USE_CURRENT, no further splitting happens and the source is used "as is". Otherwise, splitting is applied recursively to each produced DerivedSource. As an optimization, for any Source, if its does_not_need_splitting is true, the framework assumes that splitting this source would return SOURCE_SPLIT_OUTCOME_USE_CURRENT, and doesn't initiate a SourceSplitRequest. This applies both to the initial source being split and to bundles produced from it.

This is the Java data model class that specifies how to parse/serialize into the JSON that is transmitted over HTTP when working with the Dataflow API. For a detailed explanation see: https://developers.google.com/api-client-library/java/google-http-java-client/json

Author:

Google, Inc.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.api.client.util.GenericData

GenericData.Flags

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
SourceSplitRequest()

Method Summary

Modifier and Type	Method and Description
SourceSplitRequest	clone()
SourceSplitOptions	getOptions() Hints for tuning the splitting process.
Source	getSource() Specification of the source to be split.
SourceSplitRequest	set(String fieldName, Object value)
SourceSplitRequest	setOptions(SourceSplitOptions options) Hints for tuning the splitting process.
SourceSplitRequest	setSource(Source source) Specification of the source to be split.

Methods inherited from class com.google.api.client.json.GenericJson

getFactory, setFactory, toPrettyString, toString

Methods inherited from class com.google.api.client.util.GenericData

entrySet, equals, get, getClassInfo, getUnknownKeys, hashCode, put, putAll, remove, setUnknownKeys

Methods inherited from class java.util.AbstractMap

clear, containsKey, containsValue, isEmpty, keySet, size, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Detail

SourceSplitRequest

public SourceSplitRequest()

Method Detail

getOptions

public SourceSplitOptions getOptions()

Hints for tuning the splitting process.

Returns:

value or null for none

setOptions

public SourceSplitRequest setOptions(SourceSplitOptions options)

Hints for tuning the splitting process.

Parameters:

options - options or null for none

getSource

public Source getSource()

Specification of the source to be split.

Returns:

value or null for none

setSource

public SourceSplitRequest setSource(Source source)

Specification of the source to be split.

Parameters:

source - source or null for none

set

public SourceSplitRequest set(String fieldName,
                              Object value)

Overrides:

set in class GenericJson

clone

public SourceSplitRequest clone()

Overrides:

clone in class GenericJson