擅长:python、mysql、java
<p>是的,但是<a href="http://www.ibm.com/developerworks/linux/library/l-pymeta/index.html" rel="nofollow">that's not how you want to do it</a>。在</p>
<pre><code>class MC(type):
def __init__(cls, name, bases, dct):
print dct
super(MC, cls).__init__(name, bases, dct)
class C(object):
__metaclass__ = MC
foo = 42
</code></pre>