czakuma

added NSSortDescriptor option sort time

2

NSSortDescriptor is much faster than any other sort method available in NSArray. Here is the results on my computer . 2014-01-08 23:20:31.112 PSTFoundationBenchmark[36326:907] Sorting 1000000 elements. selector: 6926.93[ms] function: 9356.48[ms]...