/*
* 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 <Foundation/NSArray.h>
#import "OFNSArray.h"
#import "NSBridging.h"
#import "OFInvalidArgumentException.h"
#import "OFOutOfRangeException.h"
@implementation OFNSArray
- (instancetype)initWithNSArray: (NSArray *)array
{
self = [super init];
@try {
if (array == nil)
@throw [OFInvalidArgumentException exception];
_array = [array retain];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_array release];
[super dealloc];
}
- (id)objectAtIndex: (size_t)idx
{
id object;
if (idx > NSUIntegerMax)
@throw [OFOutOfRangeException exception];
object = [_array objectAtIndex: idx];
if ([(NSObject *)object conformsToProtocol: @protocol(NSBridging)])
return [object OFObject];
return object;
}
- (size_t)count
{
return _array.count;
}
@end