ObjFW  Diff

#import "OFException.h"

#ifndef OF_HAVE_SOCKETS
# error No sockets available!
#endif

OF_ASSUME_NONNULL_BEGIN

/*!
 * @class OFAlreadyConnectedException \
 *	  OFAlreadyConnectedException.h ObjFW/OFAlreadyConnectedException.h
 *
 * @brief An exception indicating an attempt to connect or bind an already
 *        connected or bound socket.
 */
@interface OFAlreadyConnectedException: OFException
{
	id _socket;
}

/*!
 * The socket which is already connected.
 */
@property (readonly, nonatomic) id socket;
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) id socket;

/*!
 * @brief Creates a new, autoreleased already connected exception.
 *
 * @param socket The socket which is already connected
 * @return A new, autoreleased already connected exception
 */
+ (instancetype)exceptionWithSocket: (id)socket;
+ (instancetype)exceptionWithSocket: (nullable id)socket;

/*!
 * @brief Initializes an already allocated already connected exception.
 *
 * @param socket The socket which is already connected
 * @return An initialized already connected exception
 */
- initWithSocket: (id)socket;
- initWithSocket: (nullable id)socket;
@end

OF_ASSUME_NONNULL_END