<reponame>bopo/mooquant
# -*- coding: utf-8 -*-
# MooQuant
#
# Copyright 2017 bopo.wang<<EMAIL>>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

"""
.. moduleauthor:: bopo.wang <<EMAIL>>
"""

import warnings


class MooQuantDeprecationWarning(DeprecationWarning):
    pass


warnings.simplefilter("default", MooQuantDeprecationWarning)


# Deprecation warnings are disabled by default in Python 2.7, so this helper function enables them back.
def deprecation_warning(msg, stacklevel=0):
    warnings.warn(msg, category=MooQuantDeprecationWarning, stacklevel=stacklevel + 1)
