public function getByAction($action)
	{
		return isset($this->actionList[$action]) ? $this->actionList[$action] : null;
	}
public function getByAction($action)
	{
		return isset($this->actionList[$action]) ? $this->actionList[$action] : null;
	}
public function getByAction ( $ action ) { return isset ( $ this -> actionList [ $ action ] ) ? $ this -> actionList [ $ action ] : null ; }
Get a route instance by its controller action.

@param  string  $action
@return \Fly\Routing\Route|null
Get a route instance by its controller action .