private void detach_UsersInRoles(UsersInRole entity)
		{
			this.SendPropertyChanging();
			entity.User = null;
		}
		private void attach_UsersInRoles(UsersInRole entity)
		{
			this.SendPropertyChanging();
			entity.User = this;
		}
 partial void UpdateUsersInRole(UsersInRole instance);
 partial void DeleteUsersInRole(UsersInRole instance);
 partial void InsertUsersInRole(UsersInRole instance);