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swift NSComparator

时间:2015-08-03 14:17:40      阅读:129      评论:0      收藏:0      [点我收藏+]

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var cmptr:NSComparator = {(obj1:AnyObject!, obj2:AnyObject!) -> NSComparisonResult in
                if((obj1["sort"] as! NSString).integerValue > (obj2["sort"] as! NSString).integerValue) {
                    return NSComparisonResult.OrderedDescending
                }
                
                if((obj1["sort"] as! NSString).integerValue < (obj2["sort"] as! NSString).integerValue) {
                    return NSComparisonResult.OrderedAscending
                }
                return NSComparisonResult.OrderedSame
            }

 

swift NSComparator

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原文地址:http://www.cnblogs.com/shidaying/p/4699121.html

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