using HotelContracts.BindingModels; using HotelContracts.SearchModels; using HotelContracts.ViewModels; namespace HotelContracts.BusinessLogicsContracts { public interface IHeadwaiterLogic { List? ReadList(HeadwaiterSearchModel? model); HeadwaiterViewModel? ReadElement(HeadwaiterSearchModel model); bool Create(HeadwaiterBindingModel model); bool Update(HeadwaiterBindingModel model); bool Delete(HeadwaiterBindingModel model); } }