Worker::getStacked
(PECL pthreads >= 2.0.0)
Worker::getStacked — Gets 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
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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