using Modèle; using System; using System.Collections.Generic; using System.Collections.ObjectModel; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Persistance { public interface IPersistanceManager { (List reqs, List reqsAdd, List reqsEdit) LoadRequins(); void SaveRequins(List reqs, List reqsAdd, List reqsEdit); (List users, List experts) LoadUsers(); void SaveUsers(List users, List experts); List LoadFunFacts(); void SaveFunFacts(List funFacts); } }