[super class] 和 [self superclass] 区别

#import "ViewController.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];

    NSLog(@"super class %@",[super class]);

    NSLog(@"super class %@",[super class]);

}

2014-12-04 15:31:53.759 MoMo[1829:114392] super class --> ViewController

2014-12-04 15:31:53.760 MoMo[1829:114392] self superclass --> UIViewController

[super class]  : 指当前的类。

[self superclass] ：指父类。