pht\AtomicInteger::unlock

(PECL pht >= 0.0.1)

pht\AtomicInteger::unlock — Releases the atomic integer's mutex lock

说明

public pht\AtomicInteger::unlock ( void ) : void

This method will release the mutex lock associated with the atomic integer.

参数

此函数没有参数。

返回值

No return value.

范例

Example #1 Grouping together an atomic integer's operations (requiring a mutex lock)


<?php

use pht\AtomicInteger;

$atomicInteger = new AtomicInteger(2);

// assumes $atomicInteger is being used by multiple threads
$atomicInteger->lock();
$atomicInteger->set($atomicInteger->get() * 2); // double the value
$atomicInteger->unlock();

var_dump($atomicInteger->get());

以上例程会输出：

int(4)