#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# -------------------------------------------------------------------------
#  This file is part of the MultimodalSDK project.
# Copyright (c) 2025 Huawei Technologies Co.,Ltd.
#
# MultimodalSDK is licensed under Mulan PSL v2.
# You can use this software according to the terms and conditions of the Mulan PSL v2.
# You may obtain a copy of Mulan PSL v2 at:
#
#           http://license.coscl.org.cn/MulanPSL2
#
# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
# EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
# MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
# See the Mulan PSL v2 for more details.
# -------------------------------------------------------------------------

from dataclasses import dataclass
from typing import Any


@dataclass
class DataNode:
    name: str
    device: str = "cpu"
    source: Any = None