com.google.api.services.dataflow.model

Class WorkerMessage

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.WorkerMessage

All Implemented Interfaces:

Cloneable, Map<String,Object>

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

WorkerMessage provides information to the backend about a worker.

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
WorkerMessage()

Method Summary

Modifier and Type	Method and Description
WorkerMessage	clone()
Map<String,String>	getLabels() Labels are used to group WorkerMessages.
String	getTime() The timestamp of the worker_message.
WorkerHealthReport	getWorkerHealthReport() The health of a worker.
WorkerLifecycleEvent	getWorkerLifecycleEvent() Record of worker lifecycle events.
WorkerMessageCode	getWorkerMessageCode() A worker message code.
ResourceUtilizationReport	getWorkerMetrics() Resource metrics reported by workers.
WorkerShutdownNotice	getWorkerShutdownNotice() Shutdown notice by workers.
WorkerMessage	set(String fieldName, Object value)
WorkerMessage	setLabels(Map<String,String> labels) Labels are used to group WorkerMessages.
WorkerMessage	setTime(String time) The timestamp of the worker_message.
WorkerMessage	setWorkerHealthReport(WorkerHealthReport workerHealthReport) The health of a worker.
WorkerMessage	setWorkerLifecycleEvent(WorkerLifecycleEvent workerLifecycleEvent) Record of worker lifecycle events.
WorkerMessage	setWorkerMessageCode(WorkerMessageCode workerMessageCode) A worker message code.
WorkerMessage	setWorkerMetrics(ResourceUtilizationReport workerMetrics) Resource metrics reported by workers.
WorkerMessage	setWorkerShutdownNotice(WorkerShutdownNotice workerShutdownNotice) Shutdown notice by workers.

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

WorkerMessage

public WorkerMessage()

Method Detail

getLabels

public Map<String,String> getLabels()

Labels are used to group WorkerMessages. For example, a worker_message about a particular container might have the labels: { "JOB_ID": "2015-04-22", "WORKER_ID": "wordcount-vm-2015…" "CONTAINER_TYPE": "worker", "CONTAINER_ID": "ac1234def"} Label tags typically correspond to Label enum values. However, for ease of development other strings can be used as tags. LABEL_UNSPECIFIED should not be used here.

Returns:

value or null for none

setLabels

public WorkerMessage setLabels(Map<String,String> labels)

Labels are used to group WorkerMessages. For example, a worker_message about a particular container might have the labels: { "JOB_ID": "2015-04-22", "WORKER_ID": "wordcount-vm-2015…" "CONTAINER_TYPE": "worker", "CONTAINER_ID": "ac1234def"} Label tags typically correspond to Label enum values. However, for ease of development other strings can be used as tags. LABEL_UNSPECIFIED should not be used here.

Parameters:

labels - labels or null for none

getTime

public String getTime()

The timestamp of the worker_message.

Returns:

value or null for none

setTime

public WorkerMessage setTime(String time)

The timestamp of the worker_message.

Parameters:

time - time or null for none

getWorkerHealthReport

public WorkerHealthReport getWorkerHealthReport()

The health of a worker.

Returns:

value or null for none

setWorkerHealthReport

public WorkerMessage setWorkerHealthReport(WorkerHealthReport workerHealthReport)

The health of a worker.

Parameters:

workerHealthReport - workerHealthReport or null for none

getWorkerLifecycleEvent

public WorkerLifecycleEvent getWorkerLifecycleEvent()

Record of worker lifecycle events.

Returns:

value or null for none

setWorkerLifecycleEvent

public WorkerMessage setWorkerLifecycleEvent(WorkerLifecycleEvent workerLifecycleEvent)

Record of worker lifecycle events.

Parameters:

workerLifecycleEvent - workerLifecycleEvent or null for none

getWorkerMessageCode

public WorkerMessageCode getWorkerMessageCode()

A worker message code.

Returns:

value or null for none

setWorkerMessageCode

public WorkerMessage setWorkerMessageCode(WorkerMessageCode workerMessageCode)

A worker message code.

Parameters:

workerMessageCode - workerMessageCode or null for none

getWorkerMetrics

public ResourceUtilizationReport getWorkerMetrics()

Resource metrics reported by workers.

Returns:

value or null for none

setWorkerMetrics

public WorkerMessage setWorkerMetrics(ResourceUtilizationReport workerMetrics)

Resource metrics reported by workers.

Parameters:

workerMetrics - workerMetrics or null for none

getWorkerShutdownNotice

public WorkerShutdownNotice getWorkerShutdownNotice()

Shutdown notice by workers.

Returns:

value or null for none

setWorkerShutdownNotice

public WorkerMessage setWorkerShutdownNotice(WorkerShutdownNotice workerShutdownNotice)

Shutdown notice by workers.

Parameters:

workerShutdownNotice - workerShutdownNotice or null for none

set

public WorkerMessage set(String fieldName,
                         Object value)

Overrides:

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

clone

public WorkerMessage clone()

Overrides:

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