# -*- coding: utf-8 -*-
"""
    Copyright (C) 2021  Opsdis AB

    This file is part of monitor-exporter.

    monitor-promdiscovery is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    monitor-promdiscovery is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with monitor-exporter.  If not, see <http://www.gnu.org/licenses/>.

"""
import abc


class HostByHostgroup(metaclass=abc.ABCMeta):

    @abc.abstractmethod
    def get_hosts_by_hostgroup(self) -> list:
        pass
