objective C runtime object associations

gistfile1.txt

//
//  UIView+Addons.m
//  Breeze
//
//  Created by Abdullah Bakhach on 5/15/13.
//
//

#import "NSObject+Addons.h"
#import <objc/runtime.h>

#define kAnimationDuration 0.25f

@implementation NSObject (Addons)

static char infoKey;

-(id)info {
    return objc_getAssociatedObject(self, &infoKey);
}

-(void)setInfo:(id)info {
    objc_setAssociatedObject(self, &infoKey, info, OBJC_ASSOCIATION_RETAIN_NONATOMIC);
}



@end