function AbstractDriver::onSignal

Overrides Driver::onSignal

2 calls to AbstractDriver::onSignal()

StreamSelectDriver::onSignal in vendor/revolt/event-loop/src/EventLoop/Driver/StreamSelectDriver.php
StreamSelectDriver::onSignal in vendor/revolt/event-loop/src/EventLoop/Driver/StreamSelectDriver.php

1 method overrides AbstractDriver::onSignal()

StreamSelectDriver::onSignal in vendor/revolt/event-loop/src/EventLoop/Driver/StreamSelectDriver.php

File

vendor/revolt/event-loop/src/EventLoop/Internal/AbstractDriver.php, line 195

Class

AbstractDriver: Event loop driver which implements all basic operations to allow interoperability.

Namespace

Revolt\EventLoop\Internal

Code

public function onSignal(int $signal, \Closure $closure) : string {
    $signalCallback = new SignalCallback($this->nextId++, $closure, $signal);
    $this->callbacks[$signalCallback->id] = $signalCallback;
    $this->enableQueue[$signalCallback->id] = $signalCallback;
    return $signalCallback->id;
}