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    Worker::getStacked

    (PECL pthreads >= 2.0.0)

    Worker::getStacked — Gets 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

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