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Re: Beginner question about strings

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Re: Beginner question about strings

Subject: Re: Beginner question about strings
From: mmalcolm crawford <email@hidden>
Date: Sun, 4 Jun 2006 15:45:18 -0700


On Jun 4, 2006, at 3:41 PM, D.K. Johnston wrote:

I'm not sure about the status of strings returned by methods like "substringFromIndex:". I know that they're new strings. But how long do they last? Are they autoreleased? If an object method returns one of these strings to another object, should the string be sent a "retain" message? etc.


This is covered in considerable detail in the documentation:

<http://developer.apple.com/documentation/Cocoa/Conceptual/ MemoryMgmt/index.html> et al.

mmalc


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  >Beginner question about strings (From: "D.K. Johnston" <email@hidden>)




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