/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 * Jonathan Schleifer * * 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" OF_ASSUME_NONNULL_BEGIN /*! * @class OFTriple OFTriple.h ObjFW/OFTriple.h * * @brief A class for storing a triple of three objects. */ @interface OFTriple OF_GENERIC(FirstType, SecondType, ThirdType): OFObject #if !defined(OF_HAVE_GENERICS) && !defined(DOXYGEN) # define FirstType id # define SecondType id # define ThirdType id #endif { FirstType _firstObject; SecondType _secondObject; ThirdType _thirdObject; } /*! * The first object of the triple. */ @property (readonly, nonatomic, retain) FirstType firstObject; /*! * The second object of the triple. */ @property (readonly, nonatomic, retain) SecondType secondObject; /*! * The third object of the triple. */ @property (readonly, nonatomic, retain) ThirdType thirdObject; /*! * @brief Creates a new OFTriple with the specified objects. * * @param firstObject The first object for the triple * @param secondObject The second object for the triple * @param thirdObject The second object for the triple * @return A new, autoreleased OFTriple */ + (instancetype)tripleWithFirstObject: (FirstType)firstObject secondObject: (SecondType)secondObject thirdObject: (ThirdType)thirdObject; /*! * @brief Initializes an already allocated OFTriple with the specified objects. * * @param firstObject The first object for the triple * @param secondObject The second object for the triple * @param thirdObject The second object for the triple * @return An initialized OFTriple */ - initWithFirstObject: (FirstType)firstObject secondObject: (SecondType)secondObject thirdObject: (ThirdType)thirdObject; #if !defined(OF_HAVE_GENERICS) && !defined(DOXYGEN) # undef FirstType # undef SecondType # undef ThirdType #endif @end OF_ASSUME_NONNULL_END #import "OFMutableTriple.h"