import rpc

def remote_object_tree_item(item):

    wrapper = WrappedObjectTreeItem(item)

    oid = id(wrapper)

    rpc.objecttable[oid] = wrapper

    return oid

class WrappedObjectTreeItem:

    # Lives in PYTHON subprocess

    def __init__(self, item):

        self.__item = item

    def __getattr__(self, name):

        value = getattr(self.__item, name)

        return value

    def _GetSubList(self):

        list = self.__item._GetSubList()

        return map(remote_object_tree_item, list)

class StubObjectTreeItem:

    # Lives in IDLE process

    def __init__(self, sockio, oid):

        self.sockio = sockio

        self.oid = oid

    def __getattr__(self, name):

        value = rpc.MethodProxy(self.sockio, self.oid, name)

        return value

    def _GetSubList(self):

        list = self.sockio.remotecall(self.oid, "_GetSubList", (), {})

        return [StubObjectTreeItem(self.sockio, oid) for oid in list]