is there some disadvantage to predicateWithBlock?
is there some disadvantage to predicateWithBlock?
- Subject: is there some disadvantage to predicateWithBlock?
- From: Matt Neuburg <email@hidden>
- Date: Tue, 13 Dec 2011 10:15:44 -0800
I've been saying e.g. this:
NSPredicate* p = [NSPredicate predicateWithBlock:
^BOOL(id obj, NSDictionary *d) {
NSString* s = obj;
return ([s rangeOfString:searchBar.text
options:NSCaseInsensitiveSearch].location != NSNotFound);
}];
self.filteredStates = [states filteredArrayUsingPredicate:p];
I'm having a doubt. Is there some reason why I should have been using indexesOfObjectsPassingTest: instead? Thx - m.
--
matt neuburg, phd = email@hidden, http://www.apeth.net/matt/
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