def print_tree(self, maxresults=100, maxdepth=None):
        self.ignore_caller()
        for trail in self.walk(maxresults, maxdepth):
            print trail
        if self.stops:
            print "%s paths stopped because max depth reached" % self.stops
Walk the object tree, pretty-printing each branch.
dataset/ETHPy150Open munhitsu/django-dowser/django_dowser/reftree.py/CircularReferents.print_tree