Mercurial > repos > shellac > sam_consensus_v3
comparison env/lib/python3.9/site-packages/pip/_internal/distributions/wheel.py @ 0:4f3585e2f14b draft default tip
"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author | shellac |
---|---|
date | Mon, 22 Mar 2021 18:12:50 +0000 |
parents | |
children |
comparison
equal
deleted
inserted
replaced
-1:000000000000 | 0:4f3585e2f14b |
---|---|
1 from zipfile import ZipFile | |
2 | |
3 from pip._internal.distributions.base import AbstractDistribution | |
4 from pip._internal.utils.typing import MYPY_CHECK_RUNNING | |
5 from pip._internal.utils.wheel import pkg_resources_distribution_for_wheel | |
6 | |
7 if MYPY_CHECK_RUNNING: | |
8 from pip._vendor.pkg_resources import Distribution | |
9 | |
10 from pip._internal.index.package_finder import PackageFinder | |
11 | |
12 | |
13 class WheelDistribution(AbstractDistribution): | |
14 """Represents a wheel distribution. | |
15 | |
16 This does not need any preparation as wheels can be directly unpacked. | |
17 """ | |
18 | |
19 def get_pkg_resources_distribution(self): | |
20 # type: () -> Distribution | |
21 """Loads the metadata from the wheel file into memory and returns a | |
22 Distribution that uses it, not relying on the wheel file or | |
23 requirement. | |
24 """ | |
25 # Set as part of preparation during download. | |
26 assert self.req.local_file_path | |
27 # Wheels are never unnamed. | |
28 assert self.req.name | |
29 | |
30 with ZipFile(self.req.local_file_path, allowZip64=True) as z: | |
31 return pkg_resources_distribution_for_wheel( | |
32 z, self.req.name, self.req.local_file_path | |
33 ) | |
34 | |
35 def prepare_distribution_metadata(self, finder, build_isolation): | |
36 # type: (PackageFinder, bool) -> None | |
37 pass |