src/Ko/SignalHandler.php
public function dispatch()
    {
        pcntl_signal_dispatch();

        foreach ($this->signalQueue as $signal) {
            foreach ($this->handlers[$signal] as &$callable) {
                call_user_func($callable, $signal);
            }
        }

        return $this;
    }
public function dispatch()
    {
        pcntl_signal_dispatch();

        foreach ($this->signalQueue as $signal) {
            foreach ($this->handlers[$signal] as &$callable) {
                call_user_func($callable, $signal);
            }
        }

        return $this;
    }
Execute `pcntl_signal_dispatch` and process all registered handlers.

@return $this