/*
* Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
* Jonathan Schleifer <js@heap.zone>
*
* 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"
#import "OFHash.h"
/*!
* @class OFHashAlreadyCalculatedException \
* OFHashAlreadyCalculatedException.h \
* ObjFW/OFHashAlreadyCalculatedException.h
*
* @brief An exception indicating that the hash has already been calculated.
*/
@interface OFHashAlreadyCalculatedException: OFException
{
id <OFHash> _hashObject;
}
/*!
* The hash which has already been calculated.
*/
@property (readonly, retain) id <OFHash> hashObject;
/*!
* @brief Creates a new, autoreleased hash already calculated exception.
*
* @param hash The hash which has already been calculated
* @return A new, autoreleased hash already calculated exception
*/
+ (instancetype)exceptionWithHash: (id <OFHash>)hash;
/*!
* @brief Initializes an already allocated hash already calculated exception.
*
* @param hash The hash which has already been calculated
* @return An initialized hash already calculated exception
*/
- initWithHash: (id <OFHash>)hash;
@end