plugin_family = $plugin_family; } /** * Returns an array of events this subscriber listens to * * @return array */ public static function get_subscribed_events() { $events = PluginFamily::get_subscribed_events(); return $events; } /** * Process to install & activate plugin. * * @return void */ public function install_activate() { $this->plugin_family->install_activate(); } /** * Display error notice if available. * * @return void */ public function display_error_notice() { $this->plugin_family->display_error_notice(); } }