我有一个班级等级,在那里我有一个超级类,然后是一连串的子类来扩展它。尽管问题在于这些子类不会增加新方法或属性。相反,它们只是推翻了其中一种超级类方法(本质上使它变得抽象 ) 。 这样子类的.h 文件就完全空了( 除了@ interface 和 @ end lines ) 。
最合适的行动是什么?我应该将这些实际上空的.h文件留下,还是有更好的办法处理这种情况?
我有一个班级等级,在那里我有一个超级类,然后是一连串的子类来扩展它。尽管问题在于这些子类不会增加新方法或属性。相反,它们只是推翻了其中一种超级类方法(本质上使它变得抽象 ) 。 这样子类的.h 文件就完全空了( 除了@ interface 和 @ end lines ) 。
最合适的行动是什么?我应该将这些实际上空的.h文件留下,还是有更好的办法处理这种情况?
让他们空着就好,那很好
您可以将页眉文件空白, 或者可以把它们全部清除掉, 并有一个文件, 它既包含页眉, 也包含执行, 如下面 。
@interface BaseClass: MySuperClass {
}
@end
@implementation BaseClass
@end
Okay, I ll bite. I ve got really pleasant code/window colors set up in Xcode. Ordinarily, my selection color is very visible. When I am doing a project search and iterating through the results, ...
I m using Xcode on OSX to develop command line C applications. I would also like to use Instruments to profile and find memory leaks. However, I couldn t find a way to display the console when ...
Hi I am new to objective c. I am trying to make an app for iphone. I have a button on my view, and the click on which the function playSound is called. This is working properly. It does plays the ...
I have a number of places where I need to re-use some template code. Many classes need these items In a .h could I do something like: #include <xxx.txt> and place all of this code in the ....
This is a follow-up to my previous question . I succeeded in implementing the algorithm for checking umlauted characters. The next problem comes from iterating over all characters in a string. I do ...
我跑了X条码,试图把我的手套放在我的电话上。 I m 获取错误信息:“正在设计的方案没有运行”。
Is it possible to open the same file in two separate windows in Xcode. I can open a file in one window and the same file in the main Xcode editor window, but I wanted two separate fulltime editor ...
In our environment, we share resources across multiple projects and platforms. When building for iPhone, only a subset of those resources are needed. Since that subset is still considerable, we have ...