com.google.api.services.dataflow.model

Class ParDoInstruction

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.ParDoInstruction

All Implemented Interfaces:

Cloneable, Map<String,Object>

public final class ParDoInstruction
extends GenericJson

An instruction that does a ParDo operation. Takes one main input and zero or more side inputs, and produces zero or more outputs. Runs user code.

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
ParDoInstruction()

Method Summary

Modifier and Type	Method and Description
ParDoInstruction	clone()
InstructionInput	getInput() The input.
List<MultiOutputInfo>	getMultiOutputInfos() Information about each of the outputs, if user_fn is a MultiDoFn.
Integer	getNumOutputs() The number of outputs.
List<SideInputInfo>	getSideInputs() Zero or more side inputs.
Map<String,Object>	getUserFn() The user function to invoke.
ParDoInstruction	set(String fieldName, Object value)
ParDoInstruction	setInput(InstructionInput input) The input.
ParDoInstruction	setMultiOutputInfos(List<MultiOutputInfo> multiOutputInfos) Information about each of the outputs, if user_fn is a MultiDoFn.
ParDoInstruction	setNumOutputs(Integer numOutputs) The number of outputs.
ParDoInstruction	setSideInputs(List<SideInputInfo> sideInputs) Zero or more side inputs.
ParDoInstruction	setUserFn(Map<String,Object> userFn) The user function to invoke.

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

ParDoInstruction

public ParDoInstruction()

Method Detail

getInput

public InstructionInput getInput()

The input.

Returns:

value or null for none

setInput

public ParDoInstruction setInput(InstructionInput input)

The input.

Parameters:

input - input or null for none

getMultiOutputInfos

public List<MultiOutputInfo> getMultiOutputInfos()

Information about each of the outputs, if user_fn is a MultiDoFn.

Returns:

value or null for none

setMultiOutputInfos

public ParDoInstruction setMultiOutputInfos(List<MultiOutputInfo> multiOutputInfos)

Information about each of the outputs, if user_fn is a MultiDoFn.

Parameters:

multiOutputInfos - multiOutputInfos or null for none

getNumOutputs

public Integer getNumOutputs()

The number of outputs.

Returns:

value or null for none

setNumOutputs

public ParDoInstruction setNumOutputs(Integer numOutputs)

The number of outputs.

Parameters:

numOutputs - numOutputs or null for none

getSideInputs

public List<SideInputInfo> getSideInputs()

Zero or more side inputs.

Returns:

value or null for none

setSideInputs

public ParDoInstruction setSideInputs(List<SideInputInfo> sideInputs)

Zero or more side inputs.

Parameters:

sideInputs - sideInputs or null for none

getUserFn

public Map<String,Object> getUserFn()

The user function to invoke.

Returns:

value or null for none

setUserFn

public ParDoInstruction setUserFn(Map<String,Object> userFn)

The user function to invoke.

Parameters:

userFn - userFn or null for none

set

public ParDoInstruction set(String fieldName,
                            Object value)

Overrides:

set in class GenericJson

clone

public ParDoInstruction clone()

Overrides:

clone in class GenericJson