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Worker::getStacked

(PECL pthreads >= 2.0.0)

Worker::getStackedGets the remaining stack size

Beschreibung

public 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