(PECL pht >= 0.0.1)
pht\Thread::join — Joins a thread
This method will join the spawned thread (though it will first wait for that thread's internal task queue to finish). As a matter of good practice, threads should always be joined. Not joining a thread may lead to undefined behaviour.
Esta función no tiene parámetros.
No return value.
Ejemplo #1 Joining a thread
$thread = new Thread();