BeiDream.Data.Ef.DbContextBase.SaveChangesBefore C# (CSharp) Метод

        protected virtual void SaveChangesBefore()
        {
            foreach (var entry in ChangeTracker.Entries())
            {
                switch (entry.State)
                {
                    case EntityState.Added:
                        InterceptAddedOperation(entry);
                        break;
                    case EntityState.Modified:
                        InterceptModifiedOperation(entry);
                        break;
                    case EntityState.Deleted:
                        InterceptDeletedOperation(entry);
                        break;
                }
            }
        }