/*
* Copyright (c) 2008, 2009, 2010, 2011, 2012
* 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 <Foundation/NSArray.h>
#import "OFArray_NSArray.h"
#import "NSBridging.h"
#import "OFInitializationFailedException.h"
#import "OFOutOfRangeException.h"
@implementation OFArray_NSArray
- initWithNSArray: (NSArray*)array_
{
self = [super init];
@try {
array = [array_ retain];
if (array == nil)
@throw [OFInitializationFailedException
exceptionWithClass: isa];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (id)objectAtIndex: (size_t)index
{
id object;
if (index > NSUIntegerMax)
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
object = [array objectAtIndex: index];
if ([object conformsToProtocol: @protocol(NSBridging)])
return [object OFObject];
return object;
}
- (size_t)count
{
return [array count];
}
@end