/**
* @param \SplSubject $subject
*
* @throws \InvalidArgumentException
*/
public function update(\SplSubject $subject)
{
if (!$subject instanceof EventInterface) {
throw new \InvalidArgumentException('Command can only be attached to an event!');
}
call_user_func_array($this, $subject->getInvokeArgs());
}
/**
* @param \SplSubject $subject
*
* @throws \InvalidArgumentException
*/
public function update(\SplSubject $subject)
{
if (!$subject instanceof EventInterface) {
throw new \InvalidArgumentException('Command can only be attached to an event!');
}
if (method_exists($this, '__invoke')) {
call_user_func_array($this, $subject->getInvokeArgs());
} else {
throw new \Exception('Command should have at least one __invoke method');
}
}
