org.apache.flink.runtime.jobmaster

枚举 JobMasterServiceProcess.WaitingForLeadership

java.lang.Object

java.lang.Enum<JobMasterServiceProcess.WaitingForLeadership>

org.apache.flink.runtime.jobmaster.JobMasterServiceProcess.WaitingForLeadership

所有已实现的接口:

Serializable, AutoCloseable, Comparable<JobMasterServiceProcess.WaitingForLeadership>, JobMasterServiceProcess, org.apache.flink.util.AutoCloseableAsync

封闭接口:

JobMasterServiceProcess

public static enum JobMasterServiceProcess.WaitingForLeadership
extends Enum<JobMasterServiceProcess.WaitingForLeadership>
implements JobMasterServiceProcess

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.runtime.jobmaster.JobMasterServiceProcess

JobMasterServiceProcess.WaitingForLeadership

枚举常量概要

枚举常量

枚举常量和说明
INSTANCE

方法概要

限定符和类型	方法和说明
CompletableFuture<Void>	closeAsync()
CompletableFuture<JobMasterGateway>	getJobMasterGatewayFuture() Future which is completed with the JobMasterGateway once the JobMasterService has been created.
CompletableFuture<String>	getLeaderAddressFuture() Future which is completed with the JobMasterService address once it is created.
CompletableFuture<JobManagerRunnerResult>	getResultFuture() Future which is completed with the result of job execution.
boolean	isInitializedAndRunning() True iff the JobMasterService has been initialized and is running.
static JobMasterServiceProcess.WaitingForLeadership	valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static JobMasterServiceProcess.WaitingForLeadership[]	values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 org.apache.flink.runtime.jobmaster.JobMasterServiceProcess

waitingForLeadership

从接口继承的方法 org.apache.flink.util.AutoCloseableAsync

close

枚举常量详细资料

INSTANCE

public static final JobMasterServiceProcess.WaitingForLeadership INSTANCE

方法详细资料

values

public static JobMasterServiceProcess.WaitingForLeadership[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (JobMasterServiceProcess.WaitingForLeadership c : JobMasterServiceProcess.WaitingForLeadership.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static JobMasterServiceProcess.WaitingForLeadership valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值

closeAsync

public CompletableFuture<Void> closeAsync()

指定者:

closeAsync 在接口中 org.apache.flink.util.AutoCloseableAsync

isInitializedAndRunning

public boolean isInitializedAndRunning()

从接口复制的说明: JobMasterServiceProcess

True iff the JobMasterService has been initialized and is running.

指定者:

isInitializedAndRunning 在接口中 JobMasterServiceProcess

getJobMasterGatewayFuture

public CompletableFuture<JobMasterGateway> getJobMasterGatewayFuture()

从接口复制的说明: JobMasterServiceProcess

Future which is completed with the JobMasterGateway once the JobMasterService has been created. Upon closing of the process, this future is completed exceptionally if it is still uncompleted.

指定者:

getJobMasterGatewayFuture 在接口中 JobMasterServiceProcess

getResultFuture

public CompletableFuture<JobManagerRunnerResult> getResultFuture()

从接口复制的说明: JobMasterServiceProcess

Future which is completed with the result of job execution. The job's result can be the JobManagerRunnerResult, JobNotFinishedException if the job was not finished or an Throwable if an unexpected failure occurs. Upon closing of the process, this future is completed exceptionally with JobNotFinishedException.

指定者:

getResultFuture 在接口中 JobMasterServiceProcess

getLeaderAddressFuture

public CompletableFuture<String> getLeaderAddressFuture()

从接口复制的说明: JobMasterServiceProcess

Future which is completed with the JobMasterService address once it is created.

指定者:

getLeaderAddressFuture 在接口中 JobMasterServiceProcess