96e2be9bf8
Introduces the `inherit` param for FieldAttributes, which is now used in BaseMeta when constructing the getter property to enhance performance by reducing the amount of work the getter generally has to do.
65 lines
2 KiB
Python
65 lines
2 KiB
Python
# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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# Make coding more python3-ish
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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from copy import deepcopy
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class Attribute:
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def __init__(self, isa=None, private=False, default=None, required=False, listof=None, priority=0, class_type=None, always_post_validate=False, inherit=True):
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self.isa = isa
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self.private = private
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self.default = default
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self.required = required
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self.listof = listof
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self.priority = priority
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self.class_type = class_type
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self.always_post_validate = always_post_validate
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self.inherit = inherit
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if default is not None and self.isa in ('list', 'dict', 'set'):
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self.default = deepcopy(default)
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else:
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self.default = default
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def __eq__(self, other):
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return other.priority == self.priority
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def __ne__(self, other):
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return other.priority != self.priority
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# NB: higher priority numbers sort first
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def __lt__(self, other):
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return other.priority < self.priority
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def __gt__(self, other):
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return other.priority > self.priority
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def __le__(self, other):
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return other.priority <= self.priority
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def __ge__(self, other):
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return other.priority >= self.priority
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class FieldAttribute(Attribute):
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pass
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