1#!/usr/bin/env python3
2# -*- coding: utf-8 -*-
3
4#
5# Copyright (c) 2024 Huawei Device Co., Ltd.
6# Licensed under the Apache License, Version 2.0 (the "License");
7# you may not use this file except in compliance with the License.
8# You may obtain a copy of the License at
9#
10#     http://www.apache.org/licenses/LICENSE-2.0
11#
12# Unless required by applicable law or agreed to in writing, software
13# distributed under the License is distributed on an "AS IS" BASIS,
14# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15# See the License for the specific language governing permissions and
16# limitations under the License.
17#
18import time
19from util.log_util import LogUtil
20
21
22class TimerUtil():
23    def __init__(self) -> None:
24        pass
25
26    @staticmethod
27    def cost_time(func):
28        def inner(*arg, **kwarg):
29            s_time = time.monotonic()
30            res = func(*arg, **kwarg)
31            e_time = time.monotonic()
32            LogUtil.hb_info("The run time for {} is {} s".format(func.__name__, round(e_time - s_time, 2)))
33            return res
34
35        return inner
36