warning: could not load any Objective-C class information. This will significantly reduce the qualit

轉自 http://blog.csdn.net/u011189158/article/details/50895277

- (void)setUserModel:(UserModel *)userModel{
    self.userModel = userModel;

// _userModel = userModel;

}

 

- (void)awakeFromNib {

        [self awakeFromNib];

 //   [super awakeFromNib];

    NSLog(@"%s", __func__);

}

 

上面倆種代碼都會報錯：

這種代碼會報錯：

warning: could not load any Objective-C class information. This will significantly reduce the qualit

這是由於「self」致使了無限循環

改成下面的就能夠了。