ARC Help
ARC Help
- Subject: ARC Help
- From: Chris Tracewell <email@hidden>
- Date: Fri, 22 Mar 2013 11:34:41 -0700
In a project I am moving from GC to ARC I'm trying to understand the nuances of the new declarations. I have many pre-ARC properties that look like...
--------------------------------------------------------------------
@interface TKObject : NSObject
{
NSString *theString;
}
@property(readwrite,assign) NSString *theString;
--------------------------------------------------------------------
After ARC conversion it looks like....
--------------------------------------------------------------------
@interface TKObject : NSObject
{
NSString *__strong theString;
}
@property(readwrite,strong) NSString *theString;
--------------------------------------------------------------------
My question is, couldn't it just as easily be written the same as the pre ARC style sans "assign" in @property since strong is the default? I noticed that in most of my files that the ARC conversion tool changes it simply replaced properties with assign type with the strong and __strong designators. However three files out of about 50 it just dropped the assign form @property. Is there a difference or reason for this?
CT
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