ObjFW  Artifact [9edd54e269]

Artifact 9edd54e2692a061b9f6d8abca731e5ce59a0ae0a8c35e9a0b1f487dad1df663d:


/*
 * Copyright (c) 2008, 2009, 2010, 2011
 *   Jonathan Schleifer <js@webkeks.org>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFObject.h"
#import "OFSerialization.h"
#import "OFJSONEncoding.h"

/**
 * \brief A class for representing null values in collections.
 */
@interface OFNull: OFObject <OFCopying, OFSerialization, OFJSON>
/**
 * \brief Returns an OFNull singleton.
 *
 * \return An OFNull singleton
 */
+ null;
@end