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more typehinting

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This commit is contained in:
Jenny Danzmayr 2023-12-07 17:57:50 +01:00
parent fc7e3a1ecf
commit dff4b7ea46
1 changed files with 2 additions and 2 deletions
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4
src/c3nav/mapdata/utils/cache/package.py vendored
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@ -74,7 +74,7 @@ class CachePackage:
self.save(filename, compression) self.save(filename, compression)
@classmethod @classmethod
def read(cls, f: BinaryIO): def read(cls, f: BinaryIO) -> Self:
# test if it's a zstd compressed archive # test if it's a zstd compressed archive
# read magic bytes # read magic bytes
magic_number = f.read(4) magic_number = f.read(4)
@ -108,7 +108,7 @@ class CachePackage:
return cls(bounds, levels) return cls(bounds, levels)
@classmethod @classmethod
def open(cls, package:Optional[str | os.PathLike] = None): def open(cls, package:Optional[str | os.PathLike] = None) -> Self:
if package is None: if package is None:
from django.conf import settings from django.conf import settings
package = settings.CACHE_ROOT / 'package.tar' package = settings.CACHE_ROOT / 'package.tar'