Re: NSFileWrapper serializedRepresentation bloat?
Re: NSFileWrapper serializedRepresentation bloat?
- Subject: Re: NSFileWrapper serializedRepresentation bloat?
- From: "email@hidden" <email@hidden>
- Date: Sun, 9 Jan 2011 23:40:05 -0800
Problem ID: 8840391
_murat
On Jan 8, 2011, at 7:55 PM, Ken Ferry wrote:
> Hi,
>
> That's what I see too. From inspecting the serialized rep, it looks like it's icon data.
>
> Since at least in my test case the folders did not have custom icons, it seems like one could do better. Could you file a bug please?
>
> -Ken
> Cocoa Frameworks
>
> On Sat, Jan 8, 2011 at 5:16 PM, email@hidden <email@hidden> wrote:
> I create an NSFileWrapper for a directory hierarchy like this (all items are directories, no files):
>
> test-dir/
> test-dir/inner-dir-a
> test-dir/inner-dir-b
> test-dir/inner-dir-c
>
> The wrapper's serialized representation weighs in at around an astounding 1mB (1,022,234 bytes)!
>
> Seems that the overhead per folder is around 300kB. Can that be right?
>
> Code:
>
> NSURL* url = [NSURL fileURLWithPath:@"/User/foo/Desktop/test-dir"];
> NSFileWrapper w = [[NSFileWrapper alloc] initWithURL:url options:0 error:nil];
>
> NSData* data = [w serializedRepresentation];
>
> NSLog(@"%d", [data length]);
>
>
> _murat
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