Worker::getStacked

(PECL pthreads >= 2.0.0)

Worker::getStacked — Gets the remaining stack size

Beschreibung

public function Worker::getStacked(): int

Returns the number of tasks left on the stack

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns the number of tasks currently waiting to be executed by the worker

Beispiele

Beispiel #1 A basic example of Worker::getStacked

<?php
$worker = new Worker();

for ($i = 0; $i < 5; ++$i) {
    $worker->stack(new class extends Threaded {});
}

echo "There are {$worker->getStacked()} stacked tasks\n";

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

There are 5 stacked tasks