/*
* Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3.0 only,
* 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 Lesser General Public License
* version 3.0 for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* version 3.0 along with this program. If not, see
* <https://www.gnu.org/licenses/>.
*/
#import "OFPair.h"
OF_ASSUME_NONNULL_BEGIN
/**
* @class OFMutablePair OFMutablePair.h ObjFW/ObjFW.h
*
* @brief A class for storing a pair of two objects.
*/
@interface OFMutablePair OF_GENERIC(FirstType, SecondType):
OFPair OF_GENERIC(FirstType, SecondType)
#if !defined(OF_HAVE_GENERICS) && !defined(DOXYGEN)
# define FirstType id
# define SecondType id
#endif
{
OF_RESERVE_IVARS(OFMutablePair, 4)
}
/**
* @brief The first object of the pair.
*/
@property (readwrite, nonatomic, retain) FirstType firstObject;
/**
* @brief The second object of the pair.
*/
@property (readwrite, nonatomic, retain) SecondType secondObject;
/**
* @brief Converts the mutable pair to an immutable pair.
*/
- (void)makeImmutable;
#if !defined(OF_HAVE_GENERICS) && !defined(DOXYGEN)
# undef FirstType
# undef SecondType
#endif
@end
OF_ASSUME_NONNULL_END