code: func (h *HostmapDefinition) GetTitleSizeOk() (string, bool) {
  	if h == nil || h.TitleSize == nil {
  		return "", false
  	}
  	return *h.TitleSize, true
  }
docs: // GetTitleSizeOk returns a tuple with the TitleSize field if it's non-nil, zero value otherwise
  // and a boolean to check if the value has been set.