Swoole\Coroutine::getElapsed(int $cid = 0)

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5. Swoole\Coroutine::getElapsed(int $cid = 0)

Notice: the documentation is suitable for PHP extension swoole until v4.7.1, we only support PHP extension openswoole from v4.7.1

Declaration

<?php
Swoole\Coroutine::getElapsed(int $cid = 0)

Parameters

cid

Coroutine ID. By default, use the ID of current coroutine.

Return

elapsed

The elasped time of a coroutine

Description

Get the elapsed execution duration of a coroutine by coroutine ID.

Example

<?php
Co\run(function () {
    co::sleep(1.2);
    echo Swoole\Coroutine::getElapsed();
});