code: func (w *WidgetProcessQuery) GetLimitOk() (int, bool) {
  	if w == nil || w.Limit == nil {
  		return 0, false
  	}
  	return *w.Limit, true
  }
docs: // GetLimitOk returns a tuple with the Limit field if it's non-nil, zero value otherwise
  // and a boolean to check if the value has been set.