/*
* Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
* Jonathan Schleifer <js@webkeks.org>
*
* 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"
@class OFStream;
/*!
* @class OFSetOptionFailedException \
* OFSetOptionFailedException.h ObjFW/OFSetOptionFailedException.h
*
* @brief An exception indicating that setting an option for a stream failed.
*/
@interface OFSetOptionFailedException: OFException
{
OFStream *_stream;
int _errNo;
}
#ifdef OF_HAVE_PROPERTIES
@property (readonly, retain) OFStream *stream;
@property (readonly) int errNo;
#endif
/*!
* @brief Creates a new, autoreleased set option failed exception.
*
* @param stream The stream for which the option could not be set
* @param errNo The errno of the error that occurred
* @return A new, autoreleased set option failed exception
*/
+ (instancetype)exceptionWithStream: (OFStream*)stream
errNo: (int)errNo;
/*!
* @brief Initializes an already allocated set option failed exception.
*
* @param stream The stream for which the option could not be set
* @param errNo The errno of the error that occurred
* @return An initialized set option failed exception
*/
- initWithStream: (OFStream*)stream
errNo: (int)errNo;
/*!
* @brief Returns the stream for which the option could not be set.
*
* @return The stream for which the option could not be set
*/
- (OFStream*)stream;
/*!
* @brief Returns the errno of the error that occurred.
*
* @return The errno of the error that occurred
*/
- (int)errNo;
@end