/** * Ensures that the default global URI schemes map is initialized. * * @return array */ private static function ensureDefaultSchemes() { if (!isset(self::$_globalSchemes)) { self::$_globalSchemes = array('tcp' => '\\Predis\\Network\\StreamConnection', 'unix' => '\\Predis\\Network\\StreamConnection'); } return self::$_globalSchemes; }
private static function ensureInitialized() { if (!isset(self::$_registeredSchemes)) { self::$_registeredSchemes = self::getDefaultSchemes(); } }