Worker::getStacked
(PECL pthreads >= 2.0.0)
Worker::getStacked — Gets the remaining stack size
説明
public Worker::getStacked ( ) : int
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
'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
