private void detach_RolePolicies(RolePolicy entity)
		{
			this.SendPropertyChanging();
			entity.Policy = null;
		}
		private void attach_RolePolicies(RolePolicy entity)
		{
			this.SendPropertyChanging();
			entity.Policy = this;
		}
 partial void UpdateRolePolicy(RolePolicy instance);
 partial void DeleteRolePolicy(RolePolicy instance);
 partial void InsertRolePolicy(RolePolicy instance);