iOS:set/get

#import <objc/runtime.h>
  
- (void)setLoginResponseDic:(NSDictionary *)loginResponseDic
{
    objc_setAssociatedObject(self, @selector(loginResponseDic), loginResponseDic, OBJC_ASSOCIATION_COPY);

}
- (NSDictionary *)loginResponseDic
{
   return objc_getAssociatedObject(self, @selector(loginResponseDic));

}