def implicit_metaclass(self):
if self.newstyle:<EOL><INDENT>return builtin_lookup("<STR_LIT:type>")[<NUM_LIT:1>][<NUM_LIT:0>]<EOL><DEDENT>return None<EOL>
Get the implicit metaclass of the current class.

        For newstyle classes, this will return an instance of builtins.type.
        For oldstyle classes, it will simply return None, since there's
        no implicit metaclass there.

        :returns: The metaclass.
        :rtype: builtins.type or None