Re: Fast NSArray compare
Re: Fast NSArray compare
- Subject: Re: Fast NSArray compare
- From: "Gary L. Wade" <email@hidden>
- Date: Tue, 15 Apr 2014 11:17:12 -0700
- Thread-topic: Fast NSArray compare
Also, if your folder hierarchy, traversal code, and checks can deal well
with it, you¹ll get better performance by short-circuiting based on upper
directory checks.
For example, if you know you¹re in /Downloads, don¹t compare against
/Documents/AboutUs.pdf. Just use the /Documents set of file objects when
you¹re in /Documents.
--
Gary L. Wade
http://www.garywade.com/
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