public function isRouteAction() { if (null !== $this->_is_route_action) { return $this->_is_route_action; } if ($this->admin->isRouteAdmin()) { $this->_is_route_action = $this->name === $this->admin->getAdminLoader()->getRouteAction(); } else { $this->_is_route_action = false; } return $this->_is_route_action; }