def __getitem__(self, name):
p = self.__keys__.pos(Obj.classOfInstance(name))
if p < len(self.__keys__):
for key in self.__keys__[p:]:
if Obj.isInstance(name, key):
return super(SubTypeMap, self).__getitem__(key)
raise AttributeError(name)
def __getitem__(self, name):
try:
return super(DescMap, self).__getitem__(name)
except AttributeError:
pass
except KeyError:
pass
if type(name) == types.InstanceType:
try:
return super(DescMap, self).__getitem__(Obj.classOfInstance(name))
except AttributeError:
pass
except KeyError:
pass
try:
return super(DescMap, self).__getitem__(type(name))
except AttributeError:
pass
except KeyError:
pass
raise KeyError(name, self)
