How do data members get aligned 开发者_运维百科/ ordered if inheritance / multiple inheritance is used? Is this compiler specific?
I couldn\'t find any reference on how to use a parent form element in a subclassed form. May be because it\'s obvious to everyone but me. It\'s got me stumped. This is what I tried.
I just found that I am confused about one basic question in C++ class Base { }; class Derived : public Base {
What\'s the best way to initialize constants or other fields in inherited classes? I realize there are many syntax errors in this example, but this is the best example to ex开发者_Go百科plain clearly
I have a C# interface defined as so: public interface IMenuSecurityService { void SetSecurityFlags(List<MenuItem> items);
In Java, am I able to extend from a generic supertype? According to this article, it looks like I should be able to: http://www.ibm.com/developerworks/java/library/j-djc05133.html.
I would like to write an abstract class (or interface) which either Forces all implementing classes to provide a field (ideally static) of a particular type an开发者_Python百科d name (maybe by throw
I\'m learning Java (2nd year IT student) and I\'m having a little problem. With inheritance to be precise. Here\'s the code:
Usually I Use interfaces or base classes as paramter types when passing derived objects to a method. For example
Let\'s say I have the classes: class开发者_Python百科 Base{}; class A: public Base{ int i; }; class B:public Base{
加载中,请稍侯......