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    Worker::getStacked

    (PECL pthreads >= 2.0.0)

    Worker::getStacked — Gets the remaining stack size

    Descrição

    public Worker::getStacked(): int

    Returns the number of tasks left on the stack

    Parâmetros

    Esta função não possui parâmetros.

    Valor Retornado

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

    Exemplos

    Exemplo #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";

    O exemplo acima produzirá:

    There are 5 stacked tasks

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