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    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。

    示例

    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

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