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for k, v in kw.iteritems():
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setattr(self, k, v)
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def getattributes(self):
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Fetches the attributes used to create this object
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@returns: a dictionary with attributes
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def __repr__(self):
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return '<%s %s>' % (self.__class__.__name__,
168
175
_no_deprecation = old
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enum is an enumered type implementation in python.
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To use it, define an enum subclass like this:
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>>> from kiwi.python import enum
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>>> class Status(enum):
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>>> OPEN, CLOSE = range(2)
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'<Status value OPEN>'
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All the integers defined in the class are assumed to be enums and
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values cannot be duplicated
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__metaclass__ = ClassInittableMetaType
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def __class_init__(cls, ns):
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cls.names = {} # name -> enum
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cls.values = {} # value -> enum
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for key, value in ns.items():
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if isinstance(value, int):
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__class_init__ = classmethod(__class_init__)
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Lookup an enum by value
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@param value: the value
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if not value in cls.values:
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raise ValueError("There is no enum for value %d" % (value,))
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return cls.values[value]
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get = classmethod(get)
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def __new__(cls, value, name):
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@param value: value of the enum
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@param name: name of the enum
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if name in cls.names:
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raise ValueError("There is already an enum called %s" % (name,))
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if value in cls.values:
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"Error while creating enum %s of type %s, "
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"it has already been created as %s" % (
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value, cls.__name__, cls.values[value]))
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self = super(enum, cls).__new__(cls, value)
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cls.values[value] = self
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cls.names[name] = self
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setattr(cls, name, self)
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return '<%s value %s>' % (
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self.__class__.__name__, self.name)
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@returns: True if all items in seq are True
257
@returns: True if any item in seq is True
added
removed
kiwi/python.py
