Several questions
Several questions
- Subject: Several questions
- From: Hisaoki Nishida <email@hidden>
- Date: Mon, 2 Jul 2001 21:26:48 -0400
I have some general questions about Cocoa programming.
1. retain and copy: what determines which I should use?
2. What's the difference between - and + (in method declarations)?
3. What's the difference between @class and import? I can't distinguish
their use.
4. When you autorelease something, it ceases to exist when the "event
loop" is finished. What does this mean?
Thanks in advance for your help!
Hisaoki N.