public static Stella_Object access_runAgentAndWaitForResponse_Slot_Value(runAgentAndWaitForResponse self, Symbol slotname, Stella_Object value, boolean setvalueP) {
    if (slotname == Fetch.SYM_FETCH_arg0) {
      if (setvalueP) {
        self.arg0 = ((edu.isi.webtools.examples.fetchcontent.arg0)(value));
      }
      else {
        value = self.arg0;
      }
    }
    else if (slotname == Fetch.SYM_FETCH_arg1) {
      if (setvalueP) {
        self.arg1 = ((edu.isi.webtools.examples.fetchcontent.arg1)(value));
      }
      else {
        value = self.arg1;
      }
    }
    else if (slotname == Fetch.SYM_FETCH_arg2) {
      if (setvalueP) {
        self.arg2 = ((edu.isi.webtools.examples.fetchcontent.arg2)(value));
      }
      else {
        value = self.arg2;
      }
    }
    else {
      { OutputStringStream STREAM_000 = OutputStringStream.newOutputStringStream();

        STREAM_000.nativeStream.print("`" + slotname + "' is not a valid case option");
        throw ((StellaException)(StellaException.newStellaException(STREAM_000.theStringReader()).fillInStackTrace()));
      }
    }
    return (value);
  }