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annotate env/lib/python3.9/site-packages/virtualenv/seed/seeder.py @ 0:4f3585e2f14b draft default tip

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"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author shellac
date Mon, 22 Mar 2021 18:12:50 +0000
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4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
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1 from __future__ import absolute_import, unicode_literals
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2
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3 from abc import ABCMeta, abstractmethod
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4
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5 from six import add_metaclass
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6
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7
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8 @add_metaclass(ABCMeta)
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9 class Seeder(object):
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10 """A seeder will install some seed packages into a virtual environment."""
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11
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12 # noinspection PyUnusedLocal
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13 def __init__(self, options, enabled):
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14 """
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15
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16 :param options: the parsed options as defined within :meth:`add_parser_arguments`
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17 :param enabled: a flag weather the seeder is enabled or not
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18 """
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19 self.enabled = enabled
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20 self.env = options.env
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21
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22 @classmethod
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23 def add_parser_arguments(cls, parser, interpreter, app_data):
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24 """
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25 Add CLI arguments for this seed mechanisms.
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26
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27 :param parser: the CLI parser
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28 :param app_data: the CLI parser
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29 :param interpreter: the interpreter this virtual environment is based of
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30 """
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31 raise NotImplementedError
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32
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33 @abstractmethod
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34 def run(self, creator):
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35 """Perform the seed operation.
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36
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37 :param creator: the creator (based of :class:`virtualenv.create.creator.Creator`) we used to create this \
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38 virtual environment
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39 """
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40 raise NotImplementedError