Thread 类

(PECL pthreads >= 2.0.0)

简介

当调用 Thread 对象的 start 方法时，该对象的 run 方法中的代码将在独立线程中异步执行。

run 方法中的代码执行完毕之后，独立线程立即退出，并且等待合适的时机由创建者线程加入（join）。

Warning

依赖于引擎本身的机制检测何时加入线程可能引发非预期的行为，程序员应该尽可能的显式控制线程加入的时机。

Thread extends Threaded implements Countable , Traversable , ArrayAccess {

/* 方法 */

public void detach ( void )

public integer getCreatorId ( void )

public static Thread getCurrentThread ( void )

public static integer getCurrentThreadId ( void )

public integer getThreadId ( void )

public static mixed globally ( void )

public boolean isJoined ( void )

public boolean isStarted ( void )

public boolean join ( void )

public void kill ( void )

public boolean start ([ integer $options ] )

/* 继承的方法 */

public array Threaded::chunk ( integer $size , boolean $preserve )

public integer Threaded::count ( void )

public bool Threaded::extend ( string $class )

public Threaded Threaded::from ( Closure $run [, Closure $construct [, array $args ]] )

public array Threaded::getTerminationInfo ( void )

public boolean Threaded::isRunning ( void )

public boolean Threaded::isTerminated ( void )

public boolean Threaded::isWaiting ( void )

public boolean Threaded::lock ( void )

public boolean Threaded::merge ( mixed $from [, mixed $overwrite ] )

public boolean Threaded::notify ( void )

public boolean Threaded::pop ( void )

public void Threaded::run ( void )

public boolean Threaded::shift ( void )

public mixed Threaded::synchronized ( Closure $block [, mixed $... ] )

public boolean Threaded::unlock ( void )

public boolean Threaded::wait ([ integer $timeout ] )

}