Virtual
C++, virtual inheritance, strange abstract class + clone problem
Sorry for the larger amount of the source code. There three abstract classes P, L, PL. The third class PL is derived from classes P and L using the virtual inheritance:[详细]
2023-03-25 03:59 分类:问答4GB/4GB Kernel VM Split
Friends, I saw th开发者_运维技巧is article by Ingo Molnar, a famous Linux Kernel enthusiast where he talks about 4GB/4GB split.[详细]
2023-03-25 03:42 分类:问答c++ classes - how do I pass a function to an included class for it to use?
I\'m sure this开发者_Python百科 has something to do with virtual functions, but I\'m struggling to work out how.[详细]
2023-03-25 02:46 分类:问答How do I add virtual hosts the right way while running WHM?
I\'m running a dedicated server separating accounts for my clients with WHM and CentOS 5.One of my clients has asked me to install subversion, and have the repository stored beneath the webroot.[详细]
2023-03-24 23:26 分类:问答Size of classes with virtual functions GCC/Xcode
Can anyone explain to me what is going on here? First off, I think most programmers know that a class with a virtual function has a vtbl and thus has 4 extra bytes on the top of it. As far as I know,[详细]
2023-03-24 01:07 分类:问答Real life usage of new keyword to hide virtual method implementation? c#
What\'s the real life scenario where we will use new to provide new implementation for a virtual method in the derived class? C#[详细]
2023-03-23 13:58 分类:问答Will _forceinline virtual function from base class be __forceinlined in derived class without explicitly stating it?
Suppose we have: class Base { 开发者_StackOverflow__forceinline virtual int A() {return 1;} } class Derived: public Base[详细]
2023-03-23 10:04 分类:问答Overload resolution of virtual methods
Consider the code public class Base { public virtual int Add(int a,int b) 开发者_JAVA百科{ return a+b;[详细]
2023-03-22 18:34 分类:问答usages of virtual and new
As far as i see in c#, virtual function are not just for polymorphism, it is also for overriding the hiding method warning by the compiler[详细]
2023-03-22 18:05 分类:问答C# Abstract function with implementation possible?
Is there a way to add a virtual function that must be overridden by all inherited classes? So actually the combination of virtual and abstract?[详细]
2023-03-22 07:51 分类:问答