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amp/lib/SignalReactor.php
2014-04-22 23:12:05 -04:00

16 lines
355 B
PHP
Executable File

<?php
namespace Alert;
interface SignalReactor extends Reactor {
/**
* React to POSIX-style signals
*
* @param int $signal The signal to watch for (e.g. 2 for SIGINT)
* @param callable $onSignal
* @return int Returns a unique integer watcher ID
*/
public function onSignal($signal, callable $onSignal);
}