Re: Performance with keyed archives
Re: Performance with keyed archives
- Subject: Re: Performance with keyed archives
- From: Shawn Erickson <email@hidden>
- Date: Thu, 25 Nov 2004 08:37:26 -0800
On Nov 25, 2004, at 12:35 AM, Will Mason wrote:
if you have an array of thousands of objects, you'd not store
each
of those in a separate key, you'd archive the array.. each of those
individual objects would then archive it's contents, and eventually
when you have your custom objects, those would be archived using the
keyed encoder methods.
I'm archiving everything using non-keyed encoder methods. I don't
understand why the non-keyed methods have such enormous performance
differences when using NSArchiver vs NSKeyedArchvier.
Fire up Shark to sample what is going on. It may give you a better idea
of why a difference exists. If it looks to be Cocoa framework related
consider filing a bug with Apple.
-Shawn
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