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43 lines
1.1 KiB
Python
43 lines
1.1 KiB
Python
from abc import ABC, abstractmethod
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from typing import Type
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from bauh.api.abstract.cache import MemoryCache
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from bauh.api.abstract.model import SoftwarePackage
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class DiskCacheLoader:
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"""
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Reads cached data from the disk and fills package instances.
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"""
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def map(self, cache: MemoryCache, pkg_type: Type[SoftwarePackage]):
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"""
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maps a given cache instance for a given package type
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:param cache:
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:param pkg_type:
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:return:
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"""
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pass
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def fill(self, pkg: SoftwarePackage):
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"""
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fill cached data from the disk of a given package instance
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If a cache mapping was previously done, then data retrieved will be cached to memory as well.
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:param pkg:
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:return:
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"""
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pass
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class DiskCacheLoaderFactory(ABC):
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@abstractmethod
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def map(self, pkg_type: Type[SoftwarePackage], cache: MemoryCache):
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"""
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Associated a cache instance to instances of a given SoftwarePackage class
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:param pkg_type:
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:param cache:
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:return:
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"""
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pass
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