Stacking work

# Worker::stack

(PECL pthreads >= 2.0.0)

Worker::stack — Stacking work

### 説明

public Worker::stack ( Threaded `&$work` ) : int

Appends the new work to the stack of the referenced worker.

### パラメータ

`work`

  A Threaded object to be executed by the worker.

### 返り値

The new size of the stack.

### 例

例1 Stacking a task for execution onto a worker

`<?php
$worker = new Worker();
$work = new class extends Threaded {};
var_dump($worker->stack($work));`

上の例の出力は以下となります。

    int(1)