How do I know what class sent a message?
How do I know what class sent a message?
- Subject: How do I know what class sent a message?
- From: April Gendill <email@hidden>
- Date: Sun, 6 Jun 2004 20:36:01 -0700
I need to be able to init a class and pass it info then tell the
sending class to perform a selector when it's done example
-(void)setupDatabase setupEndedSelector:(SEL)selector
when I reach the point I need to perform the selector I have two
problems.
1 how do I know the class that called this method?
2 do I call it as follows:
[sendingClass performSelector:@selector(selector:)]; ?
or
[sendingClass performSelector:selector]; ?
Thanks for any help
April.
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