/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 * 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 "OFException.h" #ifndef OF_HAVE_SOCKETS # error No sockets available! #endif /*! * @class OFBindFailedException \ * OFBindFailedException.h ObjFW/OFBindFailedException.h * * @brief An exception indicating that binding a socket failed. */ @interface OFBindFailedException: OFException { id _socket; OFString *_host; uint16_t _port; int _errNo; } #ifdef OF_HAVE_PROPERTIES @property (readonly, copy) OFString *host; @property (readonly) uint16_t port; @property (readonly, retain) id socket; @property (readonly) int errNo; #endif /*! * @brief Creates a new, autoreleased bind failed exception. * * @param host The host on which binding failed * @param port The port on which binding failed * @param socket The socket which could not be bound * @param errNo The errno of the error that occurred * @return A new, autoreleased bind failed exception */ + (instancetype)exceptionWithHost: (OFString*)host port: (uint16_t)port socket: (id)socket errNo: (int)errNo; /*! * @brief Initializes an already allocated bind failed exception. * * @param host The host on which binding failed * @param port The port on which binding failed * @param socket The socket which could not be bound * @param errNo The errno of the error that occurred * @return An initialized bind failed exception */ - initWithHost: (OFString*)host port: (uint16_t)port socket: (id)socket errNo: (int)errNo; /*! * @brief Returns the host on which binding failed. * * @return The host on which binding failed */ - (OFString*)host; /*! * @brief Return the port on which binding failed. * * @return The port on which binding failed */ - (uint16_t)port; /*! * @brief Returns the socket which could not be bound. * * @return The socket which could not be bound */ - (id)socket; /*! * @brief Returns the errno of the error that occurred. * * @return The errno of the error that occurred */ - (int)errNo; @end