* @param module
   * @return Keyword
   */
  public static Keyword setInferenceLevel(Stella_Object level, Stella_Object module) {
    { Module themodule = Stella_Object.coerceToModule(module, true);
      Keyword thelevel = Stella.string_keywordify(Stella_Object.coerceToString(level));

      if (module == null) {
        themodule = null;
      }
      return (Logic.callSetInferenceLevel(thelevel, themodule));
    }
  }