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@ -37,6 +37,8 @@ from ansible.playbook.attribute import Attribute, FieldAttribute
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from ansible.utils.boolean import boolean
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from ansible.utils.vars import combine_vars, isidentifier
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BASE_ATTRIBUTES = {}
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class Base:
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# connection/transport
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@ -123,12 +125,19 @@ class Base:
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Returns the list of attributes for this class (or any subclass thereof).
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If the attribute name starts with an underscore, it is removed
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'''
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# check cache before retrieving attributes
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if self.__class__ in BASE_ATTRIBUTES:
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return BASE_ATTRIBUTES[self.__class__]
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# Cache init
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base_attributes = dict()
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for (name, value) in getmembers(self.__class__):
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if isinstance(value, Attribute):
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if name.startswith('_'):
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name = name[1:]
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base_attributes[name] = value
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BASE_ATTRIBUTES[self.__class__] = base_attributes
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return base_attributes
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def _initialize_base_attributes(self):
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