python dict destruction

gistfile1.py

import random

PyDict_MINSIZE = 8 # from dictobject.h

class DictDestroyer(object):
    def __init__(self):
        self.hash = 1
    def __hash__(self):
        self.hash = random.randint(0, 2**31)
        return self.hash
    def __eq__(self, y):
        print 'hi'
        return id(self)==id(y)

def test():
    d = DictDestroyer()
    a = {d:1, d:2, d:3} # less than PyDict_MINSIZE
    for i in range(1,15):
        try: 
            x = a[d]
            print i, '-', x, d.hash, d.hash % PyDict_MINSIZE
        except: 
            pass
        
# Question: Is there a way to tell the size of a dictionary or when it resizes?

=======
# iteration - value hash modulo
>>> dict_fun.test()
2 - 2 1001055789 5
4 - 2 692789333 5
7 - 2 364101293 5
9 - 3 1281032169 1
10 - 3 1754057753 1