Artifact dc4516a1363bbb979f652de162748e3aa3b6748f340347dd51fa32031b94d0fb:
- File
src/exceptions/OFLinkFailedException.h
— part of check-in
[4f36894ce7]
at
2017-06-05 17:36:28
on branch trunk
— Clean up exceptions a little
This removes several initializers that omitted the errNo. Removing those
forces to think about whether there is a meaningful errNo to set instead
of just omitting it. (user: js, size: 2155) [annotate] [blame] [check-ins using]
/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 * 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" OF_ASSUME_NONNULL_BEGIN /*! * @class OFLinkFailedException \ * OFLinkFailedException.h ObjFW/OFLinkFailedException.h * * @brief An exception indicating that creating a link failed. */ @interface OFLinkFailedException: OFException { OFString *_sourcePath, *_destinationPath; int _errNo; } /*! * A string with the source for the link. */ @property (readonly, nonatomic) OFString *sourcePath; /*! * A string with the destination for the link. */ @property (readonly, nonatomic) OFString *destinationPath; /*! * The errno of the error that occurred. */ @property (readonly, nonatomic) int errNo; + (instancetype)exception OF_UNAVAILABLE; /*! * @brief Creates a new, autoreleased link failed exception. * * @param sourcePath The source for the link * @param destinationPath The destination for the link * @param errNo The errno of the error that occurred * @return A new, autoreleased link failed exception */ + (instancetype)exceptionWithSourcePath: (OFString *)sourcePath destinationPath: (OFString *)destinationPath errNo: (int)errNo; - init OF_UNAVAILABLE; /*! * @brief Initializes an already allocated link failed exception. * * @param sourcePath The source for the link * @param destinationPath The destination for the link * @param errNo The errno of the error that occurred * @return An initialized link failed exception */ - initWithSourcePath: (OFString *)sourcePath destinationPath: (OFString *)destinationPath errNo: (int)errNo OF_DESIGNATED_INITIALIZER; @end OF_ASSUME_NONNULL_END