Security-58286.1.32.tar.gz

[apple/security.git] / OSX / Keychain Circle Notification / NSSet+compactDescription.m

/*
 * Copyright (c) 2013-2014 Apple Inc. All Rights Reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */


#import "NSSet+compactDescription.h"

@implementation NSSet (compactDescription)

-(NSString*)compactDescription
{
	NSMutableArray *results = [NSMutableArray new];
	for (id v in self) {
		if ([v respondsToSelector:@selector(compactDescription)]) {
			[results addObject:[v compactDescription]];
		} else {
			[results addObject:[v description]];
		}
	}
	return [NSString stringWithFormat:@"[%@]", [results componentsJoinedByString:@", "]];
}

@end