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/*!
* @protocol OFObject OFObject.h ObjFW/OFObject.h
*
* @brief The protocol which all root classes implement.
*/
@protocol OFObject
/*!
* @brief The class of the object.
*/
# ifndef __cplusplus
@property (readonly, nonatomic) Class class;
# else
@property (readonly, nonatomic, getter=class) Class class_;
# endif
* @brief The superclass of the object.
*/
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) Class superclass;
* @brief A 32 bit hash for the object.
*
* Classes containing data (like strings, arrays, lists etc.) should reimplement
* this!
*
* @warning If you reimplement this, you also need to reimplement @ref isEqual:
* to behave in a way compatible to your reimplementation of this
* method!
*/
@property (readonly, nonatomic) uint32_t hash;
* @brief The retain count.
*/
@property (readonly, nonatomic) unsigned int retainCount;
* @brief Whether the object is a proxy object.
*/
@property (readonly, nonatomic) bool isProxy;
* @brief Whether the object allows weak references.
*/
@property (readonly, nonatomic) bool allowsWeakReference;
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/*!
* @protocol OFObject OFObject.h ObjFW/OFObject.h
*
* @brief The protocol which all root classes implement.
*/
@protocol OFObject
/*!
* @brief Returns the class of the object.
*
* @return The class of the object
*/
- (Class)class;
/*!
* @brief Returns the superclass of the object.
*
* @return The superclass of the object
*/
- (nullable Class)superclass;
/*!
* @brief Returns a 32 bit hash for the object.
*
* Classes containing data (like strings, arrays, lists etc.) should reimplement
* this!
*
* @warning If you reimplement this, you also need to reimplement @ref isEqual:
* to behave in a way compatible to your reimplementation of this
* method!
*
* @return A 32 bit hash for the object
*/
- (uint32_t)hash;
/*!
* @brief Returns the retain count.
*
* @return The retain count
*/
- (unsigned int)retainCount;
/*!
* @brief Returns whether the object is a proxy object.
*
* @return Whether the object is a proxy object
*/
- (bool)isProxy;
/*!
* @brief Returns whether the object allows weak references.
*
* @return Whether the object allows weak references
*/
- (bool)allowsWeakReference;
/*!
* @brief Returns a boolean whether the object of the specified kind.
*
* @param class_ The class whose kind is checked
* @return A boolean whether the object is of the specified kind
*/
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@property (class, readonly, nonatomic, getter=class) Class class_;
# endif
@property (class, readonly, nonatomic) OFString *className;
@property (class, readonly, nullable, nonatomic) Class superclass;
@property (class, readonly, nonatomic) OFString *description;
# endif
/*!
* @brief The name of the object's class.
*/
@property (readonly, nonatomic) OFString *className;
/*!
* @brief A description for the object.
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@property (class, readonly, nonatomic, getter=class) Class class_;
# endif
@property (class, readonly, nonatomic) OFString *className;
@property (class, readonly, nullable, nonatomic) Class superclass;
@property (class, readonly, nonatomic) OFString *description;
# endif
# ifdef __cplusplus
@property (readonly, nonatomic) Class class;
# else
@property (readonly, nonatomic, getter=class) Class class_;
#endif
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) Class superclass;
@property (readonly, nonatomic) uint32_t hash;
@property (readonly, nonatomic) unsigned int retainCount;
@property (readonly, nonatomic) bool isProxy;
@property (readonly, nonatomic) bool allowsWeakReference;
/*!
* @brief The name of the object's class.
*/
@property (readonly, nonatomic) OFString *className;
/*!
* @brief A description for the object.
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