properties implementation
properties implementation
- Subject: properties implementation
- From: "Optical Ali" <email@hidden>
- Date: Tue, 22 Apr 2008 07:49:51 -0500
Hi,
Is there a way to know how the compiler synthesized a property?
For example,
property(copy) NSSttring *str;
AND
@synthesize str;
Will produce
-(NSString) str{
return str;
}
OR
-(NSString) str{
return [[str retain] autorelease];
}
?
These two can change the behavior of the program
str1 =aObject.str;
aObject.str = str3;
Is str1 still valid? The assignment will trigger a release of old value,
right?
I want to know the actual implementation of all different attributes if
possible.
Thank you.
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