PHP Manual » Cond

Cond::wait

(PECL pthreads < 3.0.0)

Cond::waitWait for Condition

警告

The Cond class has been removed in pthreads v3.

説明

finalpublicstaticbooleanCond::wait ( long$condition , long$mutex [, long$timeout ] )

Wait for a signal on a Condition Variable, optionally specifying a timeout to limit waiting time.

パラメータ

condition

A handle returned by a previous call to Cond::create().

mutex

A handle returned by a previous call to Mutex::create() and owned (locked) by the caller.

timeout

An optional timeout, in microseconds ( millionths of a second ).

返り値

A boolean indication of success.

例1 Waiting for Conditions

<?php

$mutex Mutex::create(true);

$cond Cond::create();

var_dump(Cond::wait($cond$mutex));

Cond::destroy($cond);
Mutex::unlock($mutex);
Mutex::destroy($mutex);
?>

上の例の出力は以下となります。

int(49685473)

関連キーワード:  Cond,Wait,Condition,mutex,Mutex,wait,create,timeout,signal,destroy

PHP Manual » Cond