interface Elm_Interface_Atspi_Value ()
{
   legacy_prefix: null;
   eo_prefix: elm_interface_atspi_value;
   properties {
      value_and_text @protected {
         get {
            /*@ Gets value displayed by a accessible widget. */
         }
         set {
            return: bool; /*@ EINA_TRUE if setting widgets value has
                                successed, EINA_FALSE otherwise. */
         }
         values {
            double value; /*@ Value of widget casted to floating point number. */
            const(char)* text; /*@ string describing value in given context
                               eg. small, enough */
         }
      }
      range @protected {
         get {
            /* Gets a range of all possible values and its description */
         }
         values {
            double lower_limit;
            double upper_limit;
            const(char)* description;
         }
      }
      increment @protected {
         get {
            /* Gets an minimal incrementation value */
         }
         values {
            double increment;
         }
      }
   }
}