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feat: abstract cache class implementation
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33
cache/abs_cache.py
vendored
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33
cache/abs_cache.py
vendored
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# -*- coding: utf-8 -*-
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# @Author : relakkes@gmail.com
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# @Name : 程序员阿江-Relakkes
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# @Time : 2024/6/2 11:06
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# @Desc : 抽象类
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from abc import ABC, abstractmethod
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from typing import Any, Optional
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class Cache(ABC):
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@abstractmethod
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def get(self, key: str) -> Optional[Any]:
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"""
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从缓存中获取键的值。
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这是一个抽象方法。子类必须实现这个方法。
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:param key: 键
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:return:
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"""
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raise NotImplementedError
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@abstractmethod
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def set(self, key: str, value: Any, expire_time: int) -> None:
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"""
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将键的值设置到缓存中。
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这是一个抽象方法。子类必须实现这个方法。
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:param key: 键
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:param value: 值
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:param expire_time: 过期时间
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:return:
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"""
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raise NotImplementedError
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