private void detach_UserInRoles(UserInRole entity)
		{
			this.SendPropertyChanging();
			entity.Role = null;
		}
		private void attach_UserInRoles(UserInRole entity)
		{
			this.SendPropertyChanging();
			entity.Role = this;
		}
 partial void UpdateUserInRole(UserInRole instance);
 partial void DeleteUserInRole(UserInRole instance);
 partial void InsertUserInRole(UserInRole instance);