Artifact a31b7743be20193088dea3a70d62369bbfdbce0f3935cf1fb50816b916a30447:
- File
src/exceptions/OFEnumerationMutationException.h
— part of check-in
[e1e7ffa903]
at
2011-09-22 23:25:42
on branch trunk
— Exceptions are now autoreleased.
This is safe as an "exception loop" can't happen, since if allocating
an exception fails, it throws an OFAllocFailedException which is
preallocated and can always be thrown.So, the worst case would be that an autorelease of an exception fails,
triggering an OFOutOfMemoryException for which there is no memory,
resulting in an OFAllocFailedException to be thrown. (user: js, size: 1407) [annotate] [blame] [check-ins using]
/* * Copyright (c) 2008, 2009, 2010, 2011 * 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" /** * \brief An exception indicating that a mutation was detected during * enumeration. */ @interface OFEnumerationMutationException: OFException { id object; } /** * \param class_ The class of the object which caused the exception * \param object The object which was mutated during enumeration * \return A new enumeration mutation exception */ + exceptionWithClass: (Class)class_ object: (id)object; /** * Initializes an already allocated enumeration mutation exception. * * \param class_ The class of the object which caused the exception * \param object The object which was mutated during enumeration * \return An initialized enumeration mutation exception */ - initWithClass: (Class)class_ object: (id)object; /** * \return The object which was mutated during enumeration */ - (id)object; @end