org.apache.flink.streaming.runtime.tasks.mailbox

类 Mail

java.lang.Object

org.apache.flink.streaming.runtime.tasks.mailbox.Mail

@Internal
public class Mail
extends Object

An executable bound to a specific operator in the chain, such that it can be picked for downstream mailbox.

构造器概要

构造器

构造器和说明
Mail(org.apache.flink.util.function.ThrowingRunnable<? extends Exception> runnable, int priority, StreamTaskActionExecutor actionExecutor, String descriptionFormat, Object... descriptionArgs)
Mail(org.apache.flink.util.function.ThrowingRunnable<? extends Exception> runnable, int priority, String descriptionFormat, Object... descriptionArgs)

方法概要

限定符和类型	方法和说明
int	getPriority()
void	run()
String	toString()
void	tryCancel(boolean mayInterruptIfRunning)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

构造器详细资料

Mail

public Mail(org.apache.flink.util.function.ThrowingRunnable<? extends Exception> runnable,
            int priority,
            String descriptionFormat,
            Object... descriptionArgs)

Mail

public Mail(org.apache.flink.util.function.ThrowingRunnable<? extends Exception> runnable,
            int priority,
            StreamTaskActionExecutor actionExecutor,
            String descriptionFormat,
            Object... descriptionArgs)

方法详细资料

getPriority

public int getPriority()

tryCancel

public void tryCancel(boolean mayInterruptIfRunning)

toString

public String toString()

覆盖:

toString 在类中 Object

run

public void run()
         throws Exception

抛出:

Exception