class List(Base):
def __init__(self, parent):
Base.__init__(self, parent)
self.__pers_list = PersistentList()
def show(self):
for x in self:
print x
def __repr__(self):
return self.__pers_list.__repr__()
def __getitem__(self, key):
return self.__pers_list.__getitem__(key)
def __len__(self):
return self.__pers_list.__len__()
def __getattr__(self, name):
if name in [
"append", "extend", "insert", "pop", "remove", "reverse",
"sort"
]:
return getattr(self.__pers_list, name)
return Base.__getattr__(self, name)
