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Re: @try @catch
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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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  • Follow-Ups:
    • Re: @try @catch
      • From: Michael Watson <email@hidden>
References: 
 >@try @catch (From: Georg Seifert <email@hidden>)
 >Re: @try @catch (From: Uli Kusterer <email@hidden>)
 >Re: @try @catch (From: Michael Watson <email@hidden>)

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