using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Model { public class PlayerManager : IManager { public Player Add(ref Player toAdd) { throw new NotImplementedException(); } public IEnumerable GetAll() { throw new NotImplementedException(); } public Player GetOneById(int id) { throw new NotImplementedException(); } public void Remove(ref Player toRemove) { throw new NotImplementedException(); } public Player Update(ref Player before, ref Player after) { throw new NotImplementedException(); } } }