NSJSONSerilization compatibility using SBJSON (json-framework) for < iOS5 compatibility kinda

MYJSONSerilization

#import "SBJson.h"
#import <Foundation/Foundation.h>
#import <objc/runtime.h>

@interface MYJSONSerialization : NSObject

+ (NSData *)dataWithJSONObject:(id)obj options:(NSJSONWritingOptions)opt error:(NSError **)error;
+ (id)JSONObjectWithData:(NSData *)data options:(NSJSONReadingOptions)opt error:(NSError **)error;

@end


@implementation MYJSONSerialization

+ (void)load
{
	if (!NSClassFromString(@"NSJSONSerialization"))
	{
		Class mySubclass = objc_allocateClassPair([MYJSONSerialization class], "NSJSONSerialization", 0);
		objc_registerClassPair(mySubclass);
	}
}

+ (NSData *)dataWithJSONObject:(id)obj options:(NSJSONWritingOptions)opt error:(NSError **)error
{
	// This seems redundant (turn obj into string, then string into data)?
	return [[obj JSONRepresentation] dataUsingEncoding:NSUTF8StringEncoding];
}

+ (id)JSONObjectWithData:(NSData *)data options:(NSJSONReadingOptions)opt error:(NSError **)error
{
	return [data JSONValue];
}

@end