[Catalyst] checking if an action exists before forwarding

[Jim Spath]

What is the "right" way to check if an action exists before forwarding 
to it?

I have found the following code to work for me:

if ($c->dispatcher->get_action_by_path($some_action_path)) {
   $c->forward($some_action_path);
}

Is there a better way?

Thanks!
Jim