SyncEvent::wait

(PECL sync >= 1.0.0)

SyncEvent::wait — Waits for the event to be fired/set

说明

public SyncEvent::wait(int $wait = -1): bool

Waits for the SyncEvent object to be fired.

参数

wait

The number of milliseconds to wait for the event to be fired. A value of -1 is infinite.

返回值

成功时返回 true， 或者在失败时返回 false。

范例

示例 #1 SyncEvent::wait() example

<?php
// In a web application:
$event = new SyncEvent("GetAppReport");
$event->fire();

// In a cron job:
$event = new SyncEvent("GetAppReport");
$event->wait();
?>

参见