com.google.api.services.dataflow.model

Class TopologyConfig

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.TopologyConfig

All Implemented Interfaces:

Cloneable, Map<String,Object>

public final class TopologyConfig
extends com.google.api.client.json.GenericJson

Global topology of the streaming Dataflow job, including all computations and their sharded locations.

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

com.google.api.client.util.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
TopologyConfig()

Method Summary

Modifier and Type	Method and Description
TopologyConfig	clone()
List<ComputationTopology>	getComputations() The computations associated with a streaming Dataflow job.
List<DataDiskAssignment>	getDataDiskAssignments() The disks assigned to a streaming Dataflow job.
Integer	getForwardingKeyBits() The size (in bits) of keys that will be assigned to source messages.
Integer	getPersistentStateVersion() Version number for persistent state.
Map<String,String>	getUserStageToComputationNameMap() Maps user stage names to stable computation names.
TopologyConfig	set(String fieldName, Object value)
TopologyConfig	setComputations(List<ComputationTopology> computations) The computations associated with a streaming Dataflow job.
TopologyConfig	setDataDiskAssignments(List<DataDiskAssignment> dataDiskAssignments) The disks assigned to a streaming Dataflow job.
TopologyConfig	setForwardingKeyBits(Integer forwardingKeyBits) The size (in bits) of keys that will be assigned to source messages.
TopologyConfig	setPersistentStateVersion(Integer persistentStateVersion) Version number for persistent state.
TopologyConfig	setUserStageToComputationNameMap(Map<String,String> userStageToComputationNameMap) Maps user stage names to stable computation names.

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, get, getClassInfo, getUnknownKeys, put, putAll, remove, setUnknownKeys

Methods inherited from class java.util.AbstractMap

clear, containsKey, containsValue, equals, hashCode, 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

TopologyConfig

public TopologyConfig()

Method Detail

getComputations

public List<ComputationTopology> getComputations()

The computations associated with a streaming Dataflow job.

Returns:

value or null for none

setComputations

public TopologyConfig setComputations(List<ComputationTopology> computations)

The computations associated with a streaming Dataflow job.

Parameters:

computations - computations or null for none

getDataDiskAssignments

public List<DataDiskAssignment> getDataDiskAssignments()

The disks assigned to a streaming Dataflow job.

Returns:

value or null for none

setDataDiskAssignments

public TopologyConfig setDataDiskAssignments(List<DataDiskAssignment> dataDiskAssignments)

The disks assigned to a streaming Dataflow job.

Parameters:

dataDiskAssignments - dataDiskAssignments or null for none

getForwardingKeyBits

public Integer getForwardingKeyBits()

The size (in bits) of keys that will be assigned to source messages.

Returns:

value or null for none

setForwardingKeyBits

public TopologyConfig setForwardingKeyBits(Integer forwardingKeyBits)

The size (in bits) of keys that will be assigned to source messages.

Parameters:

forwardingKeyBits - forwardingKeyBits or null for none

getPersistentStateVersion

public Integer getPersistentStateVersion()

Version number for persistent state.

Returns:

value or null for none

setPersistentStateVersion

public TopologyConfig setPersistentStateVersion(Integer persistentStateVersion)

Version number for persistent state.

Parameters:

persistentStateVersion - persistentStateVersion or null for none

getUserStageToComputationNameMap

public Map<String,String> getUserStageToComputationNameMap()

Maps user stage names to stable computation names.

Returns:

value or null for none

setUserStageToComputationNameMap

public TopologyConfig setUserStageToComputationNameMap(Map<String,String> userStageToComputationNameMap)

Maps user stage names to stable computation names.

Parameters:

userStageToComputationNameMap - userStageToComputationNameMap or null for none

set

public TopologyConfig set(String fieldName,
                          Object value)

Overrides:

set in class com.google.api.client.json.GenericJson

clone

public TopologyConfig clone()

Overrides:

clone in class com.google.api.client.json.GenericJson