src/Runner.php
public function notify(PayloadInterface $payload)
    {
        foreach ($this->runners as $runner) {
            /** @var Runner $runner */
            $runner->run($payload);
        }

        return $this;
    }
public function notify(PayloadInterface $payload)
    {
        foreach ($this->runners as $runner) {
            /** @var Runner $runner */
            $runner->run($payload);
        }

        return $this;
    }
Notifies all attached runners to start execution with passed payload.

@param PayloadInterface $payload

@return $this