com.github.winx402.river.impl.pool

注释类型 ThreadPool

@Target(value=METHOD)
 @Retention(value=RUNTIME)
 @Inherited
public @interface ThreadPool

作者:

wangwenxiang

必需元素概要

所需元素

限定符和类型	必需的元素和说明
int	corePoolSize the number of threads to keep in the pool
long	keepAliveTime when the number of threads is greater than the core, this is the maximum time that excess idle threads will wait for new tasks before terminating.
int	maximumPoolSize the maximum number of threads to allow in the pool

可选元素概要

可选元素

限定符和类型	可选元素和说明
String	group the same group will use the same one executor
Class<RejectedExecutionHandler>	handler the handler to use when execution is blocked because the thread bounds and queue capacities are reached
String	name thread name prefix
Class<ThreadFactory>	threadFactory
TimeUnit	timeUnit the time unit for the keepAliveTime argument
Class<? extends BlockingQueue>	workQueue the queue to use for holding tasks before they are executed.

元素详细资料

corePoolSize

public abstract int corePoolSize

the number of threads to keep in the pool

maximumPoolSize

public abstract int maximumPoolSize

the maximum number of threads to allow in the pool

keepAliveTime

public abstract long keepAliveTime

when the number of threads is greater than the core, this is the maximum time that excess idle threads will wait for new tasks before terminating.

name

public abstract String name

thread name prefix

默认值:

""

group

public abstract String group

the same group will use the same one executor

默认值:

""

threadFactory

public abstract Class<ThreadFactory> threadFactory

默认值:

java.util.concurrent.ThreadFactory.class

timeUnit

public abstract TimeUnit timeUnit

the time unit for the keepAliveTime argument

默认值:

java.util.concurrent.TimeUnit.SECONDS

workQueue

public abstract Class<? extends BlockingQueue> workQueue

the queue to use for holding tasks before they are executed. This queue will hold only the Runnable tasks submitted by the execute method.

默认值:

java.util.concurrent.LinkedBlockingQueue.class

handler

public abstract Class<RejectedExecutionHandler> handler

the handler to use when execution is blocked because the thread bounds and queue capacities are reached

默认值:

java.util.concurrent.RejectedExecutionHandler.class