(PECL pthreads >= 2.0.0)
State Detection
public boolean Worker::isWorking ( void )
Tell if a Worker is executing Stackables
Returns:
A boolean indication of state
Examples:
Detect the state of a Worker
<?php
$my = new Worker();
$my->start();
/* ... */
if ($my->isWorking()) {
/* ... the Worker is busy executing another object */
}
?>
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