original_string: public static function getExtensionClass(string $name): string
      {
          $class = "";
          if (empty($name) === false && empty(self::$extension_classes[$name]) === false) {
              $class = self::$extension_classes[$name];
          }
          return $class;
      }
code: public static function getExtensionClass(string $name): string
      {
          $class = "";
          if (empty($name) === false && empty(self::$extension_classes[$name]) === false) {
              $class = self::$extension_classes[$name];
          }
          return $class;
      }
code_tokens: public static function getExtensionClass ( string $ name ) : string { $ class = "" ; if ( empty ( $ name ) === false && empty ( self :: $ extension_classes [ $ name ] ) === false ) { $ class = self :: $ extension_classes [ $ name ] ; } return $ class ; }
docstring: Return a extension framework class name registered under a given name
  
  @param   string  $name   The name the class is registered under
  
  @return  string
docstring_tokens: Return a extension framework class name registered under a given name