It also seems to maintain the advantages of MIME syntax, such as inheritance. But there are still downsides.
它似乎同时还保留了MIME语法的优势,如继承。
Therefore, it uses the usual object-oriented concepts, such as inheritance, to realize various types of widgets.
所以,它使用常见的面向对象概念(例如继承)来实现不同的部件。
It is also important that you understand basic object-oriented paradigms, such as inheritance, class, interface, and so on.
而且,理解基本的面向对象概念(如继承、类、接口等)也很重要。
应用推荐