Hi Ben,
Could I also do something like the following? What does it mean to
store the parent class as a private variable in the child class?
class CacheProperty(object):
def __init__(self, obj, parent, properties=None):
self.__data = obj
self._parent = parent
if properties is None:
properties = {}
self._accumulate_properties(properties)
def _accumulate_properties(self, properties):
self.properties = []
for key, val in properties.iteritems():
setattr(self, key, val)
self.properties.append(key)
def __getattr__(self, name):
return getattr(self.__data, name)
def set(self, property):
return self._parent.set(property)
the set function allows us to call the parent set function within the
child, which is what we need to do.
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