環境情報を削除

[stux/ultron.git] / venv / Lib / site-packages / pip / commands / uninstall.py

diff --git a/venv/Lib/site-packages/pip/commands/uninstall.py b/venv/Lib/site-packages/pip/commands/uninstall.py
deleted file mode 100644 (file)
index 8ba1a7c..0000000
--- a/venv/Lib/site-packages/pip/commands/uninstall.py
+++ /dev/null
@@ -1,76 +0,0 @@
-from __future__ import absolute_import
-
-import pip
-from pip.wheel import WheelCache
-from pip.req import InstallRequirement, RequirementSet, parse_requirements
-from pip.basecommand import Command
-from pip.exceptions import InstallationError
-
-
-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:
-            format_control = pip.index.FormatControl(set(), set())
-            wheel_cache = WheelCache(options.cache_dir, format_control)
-            requirement_set = RequirementSet(
-                build_dir=None,
-                src_dir=None,
-                download_dir=None,
-                isolated=options.isolated_mode,
-                session=session,
-                wheel_cache=wheel_cache,
-            )
-            for name in args:
-                requirement_set.add_requirement(
-                    InstallRequirement.from_line(
-                        name, isolated=options.isolated_mode,
-                        wheel_cache=wheel_cache
-                    )
-                )
-            for filename in options.requirements:
-                for req in parse_requirements(
-                        filename,
-                        options=options,
-                        session=session,
-                        wheel_cache=wheel_cache):
-                    requirement_set.add_requirement(req)
-            if not requirement_set.has_requirements:
-                raise InstallationError(
-                    'You must give at least one requirement to %(name)s (see '
-                    '"pip help %(name)s")' % dict(name=self.name)
-                )
-            requirement_set.uninstall(auto_confirm=options.yes)