# ========================================================================
# Copyright 2020 Emory University
#
# 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.
# ========================================================================

# -*- coding:utf-8 -*-
# Author: hankcs
from abc import ABC, abstractmethod


class Metric(ABC):

    def __lt__(self, other):
        return self.score < other

    def __le__(self, other):
        return self.score <= other

    def __eq__(self, other):
        return self.score == other

    def __ge__(self, other):
        return self.score >= other

    def __gt__(self, other):
        return self.score > other

    def __ne__(self, other):
        return self.score != other

    @property
    @abstractmethod
    def score(self):
        pass

    @abstractmethod
    def __call__(self, pred, gold, mask=None):
        pass

    def __repr__(self) -> str:
        return f'{self.score}:.4f'

    def __float__(self):
        return self.score

    @abstractmethod
    def reset(self):
        pass

# ========================================================================
# Copyright 2020 Emory University
#
# 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.
# ========================================================================

# -*- coding:utf-8 -*-
# Author: hankcs
from abc import ABC, abstractmethod


class Metric(ABC):

    def __lt__(self, other):
        return self.score < other

    def __le__(self, other):
        return self.score <= other

    def __eq__(self, other):
        return self.score == other

    def __ge__(self, other):
        return self.score >= other

    def __gt__(self, other):
        return self.score > other

    def __ne__(self, other):
        return self.score != other

    @property
    @abstractmethod
    def score(self):
        pass

    @abstractmethod
    def __call__(self, pred, gold, mask=None):
        pass

    def __repr__(self) -> str:
        return f'{self.score}:.4f'

    def __float__(self):
        return self.score

    @abstractmethod
    def reset(self):
        pass

# ======================================================================== # Copyright 2020 Emory University # # 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. # ======================================================================== # -*- coding:utf-8 -*- # Author: hankcs