update IGeneric Repository and IUnitofWork

ApplicationCore/Interfaces/IGenericRepository.cs

 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Linq.Expressions;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace ApplicationCore.Interfaces
 {
-    public interface IGenericRepository
+    public interface IGenericRepository<T>  where  T : Entities.EntityBase 
     {
+        
+        public T Update(T entities);
+        public T Insert(T entities);
+        public T GetById(int id, params Expression<Func<T, object>>[] includeProperties);
+        public void Delete(int id);
+        public IEnumerable<T> GetAll(params Expression<Func<T, object>>[] includeProperties);
+
     }
 }

ApplicationCore/Interfaces/IUnitOfWork.cs

@@ -6,7 +6,11 @@ using System.Threading.Tasks;
 
 namespace ApplicationCore.Interfaces
 {
-    public interface IUnitOfWork
+    public interface IUnitOfWork<T> where T : Entities.EntityBase
     {
+
+        IGenericRepository<T> Entity { get; }
+        void Save();
+
     }
 }