diff options
author | 2022-11-14 16:43:12 +0530 | |
---|---|---|
committer | 2022-11-14 16:43:12 +0530 | |
commit | d47f8b48935d258f4c5c3e2267911753bebd5214 (patch) | |
tree | 3ed04e75bc3fc7c8e4ce618f527565da1df630a1 /env/lib/python3.10/site-packages/pip/_internal/models/target_python.py | |
parent | 9468226a9e2e2ab8cdd599f1d8538e860ca86120 (diff) | |
download | idcard-d47f8b48935d258f4c5c3e2267911753bebd5214.tar.gz idcard-d47f8b48935d258f4c5c3e2267911753bebd5214.tar.bz2 idcard-d47f8b48935d258f4c5c3e2267911753bebd5214.zip |
id card
Diffstat (limited to 'env/lib/python3.10/site-packages/pip/_internal/models/target_python.py')
-rw-r--r-- | env/lib/python3.10/site-packages/pip/_internal/models/target_python.py | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/env/lib/python3.10/site-packages/pip/_internal/models/target_python.py b/env/lib/python3.10/site-packages/pip/_internal/models/target_python.py deleted file mode 100644 index 744bd7e..0000000 --- a/env/lib/python3.10/site-packages/pip/_internal/models/target_python.py +++ /dev/null @@ -1,110 +0,0 @@ -import sys -from typing import List, Optional, Tuple - -from pip._vendor.packaging.tags import Tag - -from pip._internal.utils.compatibility_tags import get_supported, version_info_to_nodot -from pip._internal.utils.misc import normalize_version_info - - -class TargetPython: - - """ - Encapsulates the properties of a Python interpreter one is targeting - for a package install, download, etc. - """ - - __slots__ = [ - "_given_py_version_info", - "abis", - "implementation", - "platforms", - "py_version", - "py_version_info", - "_valid_tags", - ] - - def __init__( - self, - platforms: Optional[List[str]] = None, - py_version_info: Optional[Tuple[int, ...]] = None, - abis: Optional[List[str]] = None, - implementation: Optional[str] = None, - ) -> None: - """ - :param platforms: A list of strings or None. If None, searches for - packages that are supported by the current system. Otherwise, will - find packages that can be built on the platforms passed in. These - packages will only be downloaded for distribution: they will - not be built locally. - :param py_version_info: An optional tuple of ints representing the - Python version information to use (e.g. `sys.version_info[:3]`). - This can have length 1, 2, or 3 when provided. - :param abis: A list of strings or None. This is passed to - compatibility_tags.py's get_supported() function as is. - :param implementation: A string or None. This is passed to - compatibility_tags.py's get_supported() function as is. - """ - # Store the given py_version_info for when we call get_supported(). - self._given_py_version_info = py_version_info - - if py_version_info is None: - py_version_info = sys.version_info[:3] - else: - py_version_info = normalize_version_info(py_version_info) - - py_version = ".".join(map(str, py_version_info[:2])) - - self.abis = abis - self.implementation = implementation - self.platforms = platforms - self.py_version = py_version - self.py_version_info = py_version_info - - # This is used to cache the return value of get_tags(). - self._valid_tags: Optional[List[Tag]] = None - - def format_given(self) -> str: - """ - Format the given, non-None attributes for display. - """ - display_version = None - if self._given_py_version_info is not None: - display_version = ".".join( - str(part) for part in self._given_py_version_info - ) - - key_values = [ - ("platforms", self.platforms), - ("version_info", display_version), - ("abis", self.abis), - ("implementation", self.implementation), - ] - return " ".join( - f"{key}={value!r}" for key, value in key_values if value is not None - ) - - def get_tags(self) -> List[Tag]: - """ - Return the supported PEP 425 tags to check wheel candidates against. - - The tags are returned in order of preference (most preferred first). - """ - if self._valid_tags is None: - # Pass versions=None if no py_version_info was given since - # versions=None uses special default logic. - py_version_info = self._given_py_version_info - if py_version_info is None: - version = None - else: - version = version_info_to_nodot(py_version_info) - - tags = get_supported( - version=version, - platforms=self.platforms, - abis=self.abis, - impl=self.implementation, - ) - self._valid_tags = tags - - return self._valid_tags |