class AttrDict(dict):
"""A dictionary with attribute-style access. It maps attribute access to
the real dictionary. """
def __init__(self, init={}):
dict.__init__(self, init)
def __getstate__(self):
return self.__dict__.items()
def __setstate__(self, items):
for key, val in items:
self.__dict__[key] = val
def __repr__(self):
return "%s(%s)" % (self.__class__.__name__, dict.__repr__(self))
def __setitem__(self, key, value):
return super(AttrDict, self).__setitem__(key, value)
def __getitem__(self, name):
return super(AttrDict, self).__getitem__(name)
def __delitem__(self, name):
return super(AttrDict, self).__delitem__(name)
__getattr__ = __getitem__
__setattr__ = __setitem__
def copy(self):
ch = AttrDict(self)
return ch
