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/opt/alt/python37/lib/python3.7/site-packages/pip/_internal/models/

/opt/alt/python37/lib/python3.7/site-packages/pip/_internal/models

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
candidate.py	1195	0644	edit dl rm
candidate.pyc	1831	0644	edit dl rm
candidate.pyo	1831	0644	edit dl rm
direct_url.py	6900	0644	edit dl rm
format_control.py	2823	0644	edit dl rm
index.py	1161	0644	edit dl rm
index.pyc	1483	0644	edit dl rm
index.pyo	1483	0644	edit dl rm
link.py	7470	0644	edit dl rm
link.pyc	9506	0644	edit dl rm
link.pyo	9340	0644	edit dl rm
scheme.py	778	0644	edit dl rm
scheme.pyc	1143	0644	edit dl rm
scheme.pyo	1143	0644	edit dl rm
search_scope.py	4751	0644	edit dl rm
search_scope.pyc	4148	0644	edit dl rm
search_scope.pyo	4148	0644	edit dl rm
selection_prefs.py	2044	0644	edit dl rm
selection_prefs.pyc	1936	0644	edit dl rm
selection_prefs.pyo	1936	0644	edit dl rm
target_python.py	4034	0644	edit dl rm
target_python.pyc	4106	0644	edit dl rm
target_python.pyo	4106	0644	edit dl rm
wheel.py	2772	0644	edit dl rm
__init__.py	63	0644	edit dl rm
__init__.pyc	244	0644	edit dl rm
__init__.pyo	244	0644	edit dl rm

Edit: /opt/alt/python37/lib/python3.7/site-packages/pip/_internal/models/wheel.py (2772B)

"""Represents a wheel file and provides access to the various parts of the
name that have meaning.
"""
import re

from pip._vendor.packaging.tags import Tag

from pip._internal.exceptions import InvalidWheelFilename
from pip._internal.utils.typing import MYPY_CHECK_RUNNING

if MYPY_CHECK_RUNNING:
    from typing import List

class Wheel(object):
    """A wheel file"""

wheel_file_re = re.compile(
        r"""^(?P<namever>(?P<name>.+?)-(?P<ver>.*?))
        ((-(?P<build>\d[^-]*?))?-(?P<pyver>.+?)-(?P<abi>.+?)-(?P<plat>.+?)
        \.whl|\.dist-info)$""",
        re.VERBOSE
    )

def __init__(self, filename):
        # type: (str) -> None
        """
        :raises InvalidWheelFilename: when the filename is invalid for a wheel
        """
        wheel_info = self.wheel_file_re.match(filename)
        if not wheel_info:
            raise InvalidWheelFilename(
                "{} is not a valid wheel filename.".format(filename)
            )
        self.filename = filename
        self.name = wheel_info.group('name').replace('_', '-')
        # we'll assume "_" means "-" due to wheel naming scheme
        # (https://github.com/pypa/pip/issues/1150)
        self.version = wheel_info.group('ver').replace('_', '-')
        self.build_tag = wheel_info.group('build')
        self.pyversions = wheel_info.group('pyver').split('.')
        self.abis = wheel_info.group('abi').split('.')
        self.plats = wheel_info.group('plat').split('.')

# All the tag combinations from this file
        self.file_tags = {
            Tag(x, y, z) for x in self.pyversions
            for y in self.abis for z in self.plats
        }

def get_formatted_file_tags(self):
        # type: () -> List[str]
        """Return the wheel's tags as a sorted list of strings."""
        return sorted(str(tag) for tag in self.file_tags)

def support_index_min(self, tags):
        # type: (List[Tag]) -> int
        """Return the lowest index that one of the wheel's file_tag combinations
        achieves in the given list of supported tags.

For example, if there are 8 supported tags and one of the file tags
        is first in the list, then return 0.

:param tags: the PEP 425 tags to check the wheel against, in order
            with most preferred first.

:raises ValueError: If none of the wheel's file tags match one of
            the supported tags.
        """
        return min(tags.index(tag) for tag in self.file_tags if tag in tags)

def supported(self, tags):
        # type: (List[Tag]) -> bool
        """Return whether the wheel is compatible with one of the given tags.

:param tags: the PEP 425 tags to check the wheel against.
        """
        return not self.file_tags.isdisjoint(tags)

"""Represents a wheel file and provides access to the various parts of the name that have meaning. """ import re from pip._vendor.packaging.tags import Tag from pip._internal.exceptions import InvalidWheelFilename from pip._internal.utils.typing import MYPY_CHECK_RUNNING if MYPY_CHECK_RUNNING: from typing import List class Wheel(object): """A wheel file""" wheel_file_re = re.compile( r"""^(?P(?P.+?)-(?P.*?)) ((-(?P\d[^-]*?))?-(?P.+?)-(?P.+?)-(?P.+?) \.whl|\.dist-info)$""", re.VERBOSE ) def __init__(self, filename): # type: (str) -> None """ :raises InvalidWheelFilename: when the filename is invalid for a wheel """ wheel_info = self.wheel_file_re.match(filename) if not wheel_info: raise InvalidWheelFilename( "{} is not a valid wheel filename.".format(filename) ) self.filename = filename self.name = wheel_info.group('name').replace('_', '-') # we'll assume "_" means "-" due to wheel naming scheme # (https://github.com/pypa/pip/issues/1150) self.version = wheel_info.group('ver').replace('_', '-') self.build_tag = wheel_info.group('build') self.pyversions = wheel_info.group('pyver').split('.') self.abis = wheel_info.group('abi').split('.') self.plats = wheel_info.group('plat').split('.') # All the tag combinations from this file self.file_tags = { Tag(x, y, z) for x in self.pyversions for y in self.abis for z in self.plats } def get_formatted_file_tags(self): # type: () -> List[str] """Return the wheel's tags as a sorted list of strings.""" return sorted(str(tag) for tag in self.file_tags) def support_index_min(self, tags): # type: (List[Tag]) -> int """Return the lowest index that one of the wheel's file_tag combinations achieves in the given list of supported tags. For example, if there are 8 supported tags and one of the file tags is first in the list, then return 0. :param tags: the PEP 425 tags to check the wheel against, in order with most preferred first. :raises ValueError: If none of the wheel's file tags match one of the supported tags. """ return min(tags.index(tag) for tag in self.file_tags if tag in tags) def supported(self, tags): # type: (List[Tag]) -> bool """Return whether the wheel is compatible with one of the given tags. :param tags: the PEP 425 tags to check the wheel against. """ return not self.file_tags.isdisjoint(tags)