/*
* Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3.0 only,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* version 3.0 for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* version 3.0 along with this program. If not, see
* <https://www.gnu.org/licenses/>.
*/
#import "NSOFArray.h"
#import "OFArray.h"
#import "OFBridging.h"
#import "OFOutOfRangeException.h"
@implementation NSOFArray
- (instancetype)initWithOFArray: (OFArray *)array
{
if ((self = [super init]) != nil)
_array = [array retain];
return self;
}
- (void)dealloc
{
[_array release];
[super dealloc];
}
- (id)objectAtIndex: (NSUInteger)idx
{
id object = [_array objectAtIndex: idx];
if ([(OFObject *)object conformsToProtocol: @protocol(OFBridging)])
return [object NSObject];
return object;
}
- (NSUInteger)count
{
size_t count = _array.count;
if (count > NSUIntegerMax)
@throw [OFOutOfRangeException exception];
return (NSUInteger)count;
}
@end