baseten / Sources / NSDictionary+BaseTenAdditions.m

//
// NSDictionary+BaseTenAdditions.m
// BaseTen
//
// Copyright (C) 2010 Marko Karppinen & Co. LLC.
//
// Before using this software, please review the available licensing options
// by visiting http://basetenframework.org/licensing/ or by contacting
// us at sales@karppinen.fi. Without an additional license, this software
// may be distributed only in compliance with the GNU General Public License.
//
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License, version 2.0,
// as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
//
// $Id$
//

#import "NSDictionary+BaseTenAdditions.h"
#import "BXEnumerate.h"


@implementation NSDictionary (BaseTenAdditions)
- (NSDictionary *) BXDeepCopy
{
	NSUInteger count = [self count];
	NSMutableArray *keys = [NSMutableArray arrayWithCapacity: count];
	NSMutableArray *vals = [NSMutableArray arrayWithCapacity: count];
	BXEnumerate (currentKey, e, [self keyEnumerator])
	{
		[keys addObject: currentKey];
		
		id copy = [[self objectForKey: currentKey] copy];
		[vals addObject: copy];
		[copy release];
	}
	
	NSDictionary *retval = [[NSDictionary alloc] initWithObjects: vals forKeys: keys];
	return retval;
}
@end
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.