[Python-Dev] Re: tp_clear return value (original) (raw)

"Martin v. L�wis" martin@v.loewis.de
Wed, 09 Apr 2003 23:47:52 +0200

Neil Schemenauer wrote:

Could the visit procedure keep track of errors?

No. For get_referrers (as Tim explains), it might be acceptable but less efficient (since traversal should stop when a the object is found to be a referrer). For get_referents, an error in the callback should really abort traversal as the system just went out of memory.

Regards, Martin