public IRolePermissionState Get(RolePermissionId id)
        {
            IRolePermissionState state = CurrentSession.Get <RolePermissionState> (id);

            if (state == null)
            {
                state = new RolePermissionState();
                (state as RolePermissionState).Id = id;
            }
            return(state);
        }
        public IRolePermissionState Get(RolePermissionId id, bool nullAllowed)
        {
            IRolePermissionState state = CurrentSession.Get <RolePermissionState> (id);

            if (!nullAllowed && state == null)
            {
                state = new RolePermissionState();
                (state as RolePermissionState).Id = id;
            }
            if (ReadOnlyProxyGenerator != null && state != null)
            {
                return(ReadOnlyProxyGenerator.CreateProxy <IRolePermissionState>(state, new Type[] {  }, _readOnlyPropertyNames));
            }
            return(state);
        }