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#import "OFArray.h"
#import "OFExceptions.h"
@implementation OFArray
+ array
{
return [[[OFArray alloc] init] autorelease];
return [[[self alloc] init] autorelease];
}
- init
{
self = [super init];
@try {
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- (id)last
{
return *((OFObject**)[array last]);
}
- add: (OFObject*)obj
{
[array add: &obj];
[obj retain];
return self;
OFObject **objs;
size_t len, i;
objs = [array data];
len = [array count];
if (nobjects > len)
@throw [OFOutOfRangeException newWithClass: isa];
for (i = len - nobjects; i < len; i++)
[objs[i] release];
[array removeNItems: nobjects];
return self;
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