程序包 cn.taketoday.util.concurrent

类 SmartLock.WithCondition

java.lang.Object

cn.taketoday.util.concurrent.SmartLock

cn.taketoday.util.concurrent.SmartLock.WithCondition

所有已实现的接口:

Serializable, AutoCloseable

封闭类:

SmartLock

public static class SmartLock.WithCondition
extends SmartLock

A reentrant lock with a condition that can be used in a try-with-resources statement.

Typical usage:

 // Waiting
 try (SmartLock lock = lock.lock())
 {
     lock.await();
 }

 // Signaling
 try (SmartLock lock = lock.lock())
 {
     lock.signalAll();
 }
 

另请参阅:

• 序列化表格

嵌套类概要

从类继承的嵌套类/接口 cn.taketoday.util.concurrent.SmartLock

SmartLock.WithCondition

字段概要

字段

修饰符和类型	字段	说明
private final Condition	condition
private static final long	serialVersionUID

构造器概要

构造器

构造器	说明
WithCondition(ReentrantLock lock)

方法概要

修饰符和类型	方法	说明
void	await()
boolean	await(long time, TimeUnit unit)
SmartLock.WithCondition	lock()	Acquires the lock.
void	signal()
void	signalAll()

从类继承的方法 cn.taketoday.util.concurrent.SmartLock

close, forCondition, forCondition, forCondition, isHeldByCurrentThread, isLocked, newCondition, of, of, of

从类继承的方法 java.lang.Object

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

字段详细资料

serialVersionUID

private static final long serialVersionUID

另请参阅:

• 常量字段值

condition

private final Condition condition

构造器详细资料

WithCondition

public WithCondition(ReentrantLock lock)

方法详细资料

lock

public SmartLock.WithCondition lock()

从类复制的说明: SmartLock

Acquires the lock.

覆盖:

lock 在类中 SmartLock

返回:

this AutoLock for unlocking

signal

public void signal()

另请参阅:

• Condition.signal()

signalAll

public void signalAll()

另请参阅:

• Condition.signalAll()

await

public void await()
           throws InterruptedException

抛出:

InterruptedException - if the current thread is interrupted

另请参阅:

• Condition.await()

await

public boolean await(long time,
 TimeUnit unit)
              throws InterruptedException

参数:

time - the time to wait

unit - the time unit

返回:

false if the waiting time elapsed

抛出:

InterruptedException - if the current thread is interrupted

另请参阅:

• Condition.await(long, TimeUnit)