com.alipay.sofa.jraft.util.concurrent

类 MpscSingleThreadExecutor

java.lang.Object

com.alipay.sofa.jraft.util.concurrent.MpscSingleThreadExecutor

所有已实现的接口:

SingleThreadExecutor, Executor

public class MpscSingleThreadExecutor
extends Object
implements SingleThreadExecutor

作者:

jiachun.fjc

构造器概要

构造器

构造器和说明
MpscSingleThreadExecutor(int maxPendingTasks, ThreadFactory threadFactory)
MpscSingleThreadExecutor(int maxPendingTasks, ThreadFactory threadFactory, RejectedExecutionHandler rejectedExecutionHandler)

方法概要

限定符和类型	方法和说明
void	addShutdownHook(Runnable task) Add a Runnable which will be executed on shutdown of this instance.
protected void	addTask(Runnable task) Add a task to the task queue, or throws a RejectedExecutionException if this instance was shutdown before.
boolean	awaitTermination(long timeout, TimeUnit unit)
void	execute(Runnable task)
boolean	inWorkerThread(Thread thread)
boolean	isShutdown()
boolean	isTerminated()
protected Queue<Runnable>	newTaskQueue(int maxPendingTasks)
protected boolean	offerTask(Runnable task)
protected static void	reject()
protected void	reject(Runnable task) Offers the task to the associated RejectedExecutionHandler.
void	removeShutdownHook(Runnable task) Remove a previous added Runnable as a shutdown hook.
boolean	shutdownGracefully() Shortcut method for SingleThreadExecutor.shutdownGracefully(long, TimeUnit) with sensible default values.
boolean	shutdownGracefully(long timeout, TimeUnit unit) Signals this executor that the caller wants it to be shutdown.

从类继承的方法 java.lang.Object

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

构造器详细资料

MpscSingleThreadExecutor

public MpscSingleThreadExecutor(int maxPendingTasks,
                                ThreadFactory threadFactory)

MpscSingleThreadExecutor

public MpscSingleThreadExecutor(int maxPendingTasks,
                                ThreadFactory threadFactory,
                                RejectedExecutionHandler rejectedExecutionHandler)

方法详细资料

shutdownGracefully

public boolean shutdownGracefully()

从接口复制的说明: SingleThreadExecutor

Shortcut method for SingleThreadExecutor.shutdownGracefully(long, TimeUnit) with sensible default values.

指定者:

shutdownGracefully 在接口中 SingleThreadExecutor

返回:

true if success to shutdown

shutdownGracefully

public boolean shutdownGracefully(long timeout,
                                  TimeUnit unit)

从接口复制的说明: SingleThreadExecutor

Signals this executor that the caller wants it to be shutdown.

指定者:

shutdownGracefully 在接口中 SingleThreadExecutor

参数:

timeout - the maximum amount of time to wait until the executor is shutdown

unit - the unit of timeout

返回:

true if success to shutdown

execute

public void execute(Runnable task)

指定者:

execute 在接口中 Executor

addShutdownHook

public void addShutdownHook(Runnable task)

Add a Runnable which will be executed on shutdown of this instance.

removeShutdownHook

public void removeShutdownHook(Runnable task)

Remove a previous added Runnable as a shutdown hook.

isShutdown

public boolean isShutdown()

isTerminated

public boolean isTerminated()

inWorkerThread

public boolean inWorkerThread(Thread thread)

awaitTermination

public boolean awaitTermination(long timeout,
                                TimeUnit unit)

newTaskQueue

protected Queue<Runnable> newTaskQueue(int maxPendingTasks)

addTask

protected void addTask(Runnable task)

Add a task to the task queue, or throws a RejectedExecutionException if this instance was shutdown before.

offerTask

protected final boolean offerTask(Runnable task)

reject

protected final void reject(Runnable task)

Offers the task to the associated RejectedExecutionHandler.

参数:

task - to reject.

reject

protected static void reject()