Keychain Circle Notification/NSSet+compactDescription.m

   1 //
   2 //  NSSet+compactDescription.m
   3 //  KeychainMigrator
   4 //
   5 //  Created by J Osborne on 3/21/13.
   6 //
   7 //
   8
   9 #import "NSSet+compactDescription.h"
  10
  11 @implementation NSSet (compactDescription)
  12
  13 -(NSString*)compactDescription
  14 {
  15         NSMutableArray *results = [NSMutableArray new];
  16         for (id v in self) {
  17                 if ([v respondsToSelector:@selector(compactDescription)]) {
  18                         [results addObject:[v compactDescription]];
  19                 } else {
  20                         [results addObject:[v description]];
  21                 }
  22         }
  23         return [NSString stringWithFormat:@"[%@]", [results componentsJoinedByString:@", "]];
  24 }
  25
  26 @end