using HotelAbstractions.Models; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace HotelAbstractions.Logic { public interface IHotelLogic { List GetAll(); Hotel? Get(int id); Hotel? Create(Hotel hotel); Hotel? CreateId(Hotel hotel); Hotel? Update(Hotel hotel); Hotel? Delete(int id); } }