UITableView performance hax

NSIndexPath+Hax.m

#import "NSIndexPath+RowSectinCache.h"

@interface PairIndexPath : NSObject {
@private
	NSUInteger indexes[2];
}

- (NSUInteger)length;


@property (nonatomic, assign, readonly) NSUInteger row;
@property (nonatomic, assign, readonly) NSUInteger section;

- (id) initWithRow:(NSUInteger)row inSection:(NSUInteger)section;
@end

@implementation PairIndexPath
- (id)initWithRow:(NSUInteger)row inSection:(NSUInteger)section {
    self = [super init];
    if (self) {
        indexes[0] = section;
		indexes[1] = row;
    }
    return self;
}

-(NSUInteger)row {
	return indexes[1];
}

-(NSUInteger)section {
	return indexes[0];
}

- (NSUInteger)length {
	return 2;
}

@end

@implementation NSIndexPath (NSIndexPath_RowSectinCache)
+ (NSIndexPath *)indexPathForRow:(NSUInteger)row inSection:(NSUInteger)section;
{
	return [[[PairIndexPath alloc] initWithRow:row inSection:section] autorelease];
}
@end