Threaded::isWaiting

(PECL pthreads >= 2.0.0)

Threaded::isWaiting — State Detection

Description

public boolean Threaded::isWaiting ( void )

Tell if the referenced object is waiting for notification

Parameters

This function has no parameters.

Return Values

A boolean indication of state

Examples

Example #1 Detect the state of the referenced object


<?php
class My extends Thread {
    public function run() {
        $this->synchronized(function($thread){
            if (!$this->done)
                $thread->wait();
        }, $this);
    }
    
    protected $done;
}
$my = new My();
$my->start();
$my->synchronized(function($thread){
    var_dump(
        $thread->isWaiting());
    $thread->done = true;
    $thread->notify();
}, $my);
?>

The above example will output:

bool(true)