40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
# maubot - A plugin-based Matrix bot system.
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# Copyright (C) 2018 Tulir Asokan
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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from typing import TypeVar, Type, Dict
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from abc import ABC, abstractmethod
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from ..plugin_base import Plugin
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PluginClass = TypeVar("PluginClass", bound=Plugin)
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class PluginLoader(ABC):
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id_cache: Dict[str, 'PluginLoader'] = {}
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id: str
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version: str
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@abstractmethod
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def load(self) -> Type[PluginClass]:
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pass
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@abstractmethod
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def reload(self) -> Type[PluginClass]:
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pass
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@abstractmethod
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def unload(self) -> None:
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pass
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