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-rw-r--r--venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/uninstall.py78
1 files changed, 0 insertions, 78 deletions
diff --git a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/uninstall.py b/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/uninstall.py
deleted file mode 100644
index 0cd6f54..0000000
--- a/venv/Lib/site-packages/pip-19.0.3-py3.7.egg/pip/_internal/commands/uninstall.py
+++ /dev/null
@@ -1,78 +0,0 @@
-from __future__ import absolute_import
-
-from pip._vendor.packaging.utils import canonicalize_name
-
-from pip._internal.cli.base_command import Command
-from pip._internal.exceptions import InstallationError
-from pip._internal.req import parse_requirements
-from pip._internal.req.constructors import install_req_from_line
-from pip._internal.utils.misc import protect_pip_from_modification_on_windows
-
-
-class UninstallCommand(Command):
- """
- Uninstall packages.
-
- pip is able to uninstall most installed packages. Known exceptions are:
-
- - Pure distutils packages installed with ``python setup.py install``, which
- leave behind no metadata to determine what files were installed.
- - Script wrappers installed by ``python setup.py develop``.
- """
- name = 'uninstall'
- usage = """
- %prog [options] <package> ...
- %prog [options] -r <requirements file> ..."""
- summary = 'Uninstall packages.'
-
- def __init__(self, *args, **kw):
- super(UninstallCommand, self).__init__(*args, **kw)
- self.cmd_opts.add_option(
- '-r', '--requirement',
- dest='requirements',
- action='append',
- default=[],
- metavar='file',
- help='Uninstall all the packages listed in the given requirements '
- 'file. This option can be used multiple times.',
- )
- self.cmd_opts.add_option(
- '-y', '--yes',
- dest='yes',
- action='store_true',
- help="Don't ask for confirmation of uninstall deletions.")
-
- self.parser.insert_option_group(0, self.cmd_opts)
-
- def run(self, options, args):
- with self._build_session(options) as session:
- reqs_to_uninstall = {}
- for name in args:
- req = install_req_from_line(
- name, isolated=options.isolated_mode,
- )
- if req.name:
- reqs_to_uninstall[canonicalize_name(req.name)] = req
- for filename in options.requirements:
- for req in parse_requirements(
- filename,
- options=options,
- session=session):
- if req.name:
- reqs_to_uninstall[canonicalize_name(req.name)] = req
- if not reqs_to_uninstall:
- raise InstallationError(
- 'You must give at least one requirement to %(name)s (see '
- '"pip help %(name)s")' % dict(name=self.name)
- )
-
- protect_pip_from_modification_on_windows(
- modifying_pip="pip" in reqs_to_uninstall
- )
-
- for req in reqs_to_uninstall.values():
- uninstall_pathset = req.uninstall(
- auto_confirm=options.yes, verbose=self.verbosity > 0,
- )
- if uninstall_pathset:
- uninstall_pathset.commit()