ObjFW  Diff

#include "config.h"

#import "OFSubarray.h"

#import "OFOutOfRangeException.h"

@implementation OFSubarray
+ (instancetype)arrayWithArray: (OFArray *)array range: (OFRange)range
{
	return [[[self alloc] initWithArray: array range: range] autorelease];
}

- (instancetype)initWithArray: (OFArray *)array range: (OFRange)range
{
	self = [super init];

	@try {
		/* Should usually be retain, as it's useless with a copy */
		_array = [array copy];