function EventLoop::unreference

Unreference a callback.

The event loop should exit the run method when only unreferenced callbacks are still being monitored. Callbacks are all referenced by default.

Parameters

string $callbackId The callback identifier.:

Return value

string The callback identifier.

File

vendor/revolt/event-loop/src/EventLoop.php, line 291

Class

EventLoop

Accessor to allow global access to the event loop.

Namespace

Revolt

Code

public static function unreference(string $callbackId) : string {
    return self::getDriver()->unreference($callbackId);
}