wyz23x2 <wyz2...@163.com> added the comment:
OK, so: >>> (1).__slots__ Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'int' object has no attribute '__slots__' >>> 4.5.__slots__ Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'float' object has no attribute '__slots__' >>> complex(5, 2).__slots__ Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'complex' object has no attribute '__slots__' >>> 'Hello'.__slots__ Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'str' object has no attribute '__slots__' >>> b'50'.__slots__ Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'bytes' object has no attribute '__slots__' >>> [2.72, 3.14].__slots__ Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: 'list' object has no attribute '__slots__' >>> Many many more. So these *all* need __slots__??? That a major change into Python 5000. ---------- nosy: +wyz23x2 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue44318> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
