Update to Onion Architecture.

Back/skydiveLogs-api.DomainService/Repositories/IRepository.cs

@@ -0,0 +1,15 @@
+using System.Collections.Generic;
+
+namespace skydiveLogs_api.DomainService.Repositories
+{
+    public interface IRepository<T>
+    {
+        IEnumerable<T> GetAll();
+
+        T GetById(int id);
+
+        bool Update(T updated);
+
+        bool Add(T newEntity);
+    }
+}