PHP 7.2.0 Release Candidate 4 Released

Worker::getStacked

(PECL pthreads >= 2.0.0)

Worker::getStackedGets the remaining stack size

説明

public int Worker::getStacked ( void )

Returns the number of tasks left on the stack

パラメータ

この関数にはパラメータはありません。

返り値

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

例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";

上の例の出力は以下となります。

There are 5 stacked tasks

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