Re: @try @catch
Re: @try @catch
- Subject: Re: @try @catch
- From: "Clark Cox" <email@hidden>
- Date: Thu, 14 Aug 2008 11:55:12 -0700
On Thu, Aug 14, 2008 at 11:38 AM, Michael Watson <email@hidden> wrote:
> Don't forget that many of Apple's own methods return nil on failure and
> don't implement an NSError reference mechanism. NSFileManager's
> -contentsAtPath: method returns either an NSData object on success or nil on
> failure.
Which is why the comments on that method recommend using +[NSData
dataWithContentsOfFile:options:error:] instead.
--
Clark S. Cox III
email@hidden
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