Worker::unstack
(PECL pthreads >= 2.0.0)
Worker::unstack — Unstacking work
Description
public int Worker::unstack ( void )Removes the first task (the oldest one) in the stack.
Parameters
This function has no parameters.
Return Values
The new size of the stack.
Changelog
Version | Description |
|---|---|
v3 | The parameter to specify the task to unstack has been removed. Now, only the first task in the stack is removed. |
Examples
Example #1 Removing objects from the stack of Workers
<?php
$my?=?new?Worker();
$work?=?new?class?extends?Threaded?{};
var_dump($my->stack($work));
var_dump($my->unstack());The above example will output:
int(1)
int(0)← Worker::stack
Collectable →
? 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
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