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* file.
*/
#import "OFObject.h"
OF_ASSUME_NONNULL_BEGIN
/*!
* @class OFPair OFPair.h ObjFW/OFPair.h
*
* @brief A class for storing a pair of two objects.
*/
@interface OFPair OF_GENERIC(FirstType, SecondType): OFObject <OFCopying,
OFMutableCopying>
#if !defined(OF_HAVE_GENERICS) && !defined(DOXYGEN)
# define FirstType id
# define SecondType id
#endif
{
FirstType _Nullable _firstObject;
SecondType _Nullable _secondObject;
OF_RESERVE_IVARS(4)
}
/*!
* @brief The first object of the pair.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic, retain)
FirstType firstObject;
/*!
* @brief The second object of the pair.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic, retain)
SecondType secondObject;
/*!
* @brief Creates a new OFPair with the specified objects.
*
* @param firstObject The first object for the pair
* @param secondObject The second object for the pair
* @return A new, autoreleased OFPair
*/
+ (instancetype)pairWithFirstObject: (nullable FirstType)firstObject
secondObject: (nullable SecondType)secondObject;
/*!
* @brief Initializes an already allocated OFPair with the specified objects.
*
* @param firstObject The first object for the pair
* @param secondObject The second object for the pair
* @return An initialized OFPair
*/
- (instancetype)initWithFirstObject: (nullable FirstType)firstObject
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* file.
*/
#import "OFObject.h"
OF_ASSUME_NONNULL_BEGIN
/**
* @class OFPair OFPair.h ObjFW/OFPair.h
*
* @brief A class for storing a pair of two objects.
*/
@interface OFPair OF_GENERIC(FirstType, SecondType): OFObject <OFCopying,
OFMutableCopying>
#if !defined(OF_HAVE_GENERICS) && !defined(DOXYGEN)
# define FirstType id
# define SecondType id
#endif
{
FirstType _Nullable _firstObject;
SecondType _Nullable _secondObject;
OF_RESERVE_IVARS(OFPair, 4)
}
/**
* @brief The first object of the pair.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic, retain)
FirstType firstObject;
/**
* @brief The second object of the pair.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic, retain)
SecondType secondObject;
/**
* @brief Creates a new OFPair with the specified objects.
*
* @param firstObject The first object for the pair
* @param secondObject The second object for the pair
* @return A new, autoreleased OFPair
*/
+ (instancetype)pairWithFirstObject: (nullable FirstType)firstObject
secondObject: (nullable SecondType)secondObject;
/**
* @brief Initializes an already allocated OFPair with the specified objects.
*
* @param firstObject The first object for the pair
* @param secondObject The second object for the pair
* @return An initialized OFPair
*/
- (instancetype)initWithFirstObject: (nullable FirstType)firstObject
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