by: Alexander Stippler |
last post by:
Hello,
I want to build up an inheritance structure looking like two coupled dreaded
diamonds. It's similar to an old posting of me. Now my question is, where
to use the keyword virtual.
CV
/...
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by: Michael Winter |
last post by:
Until about 5 minutes ago, I was happy with my knowledge of virtual
functions - then I read "Mixing interface and functional inheritance"
posted by Kevin L. earlier today. All of a sudden, I found...
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by: Corno |
last post by:
Hi all,
I know there are quite a few arguments in favor or against MI. I know there
are a lot of usenet discussions about wether MI is actually needed or not.
These discussions mention the...
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by: puzzlecracker |
last post by:
I am sure people are familiar with dirty diamond problem solved by
virtual inheritance. look at the code below and tell me how many
instances of the base class (in this case A) does class D...
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by: Xavier |
last post by:
Hi,
I have a question, in a "dreaded diamond" situation, regarding the
following code:
---- Begin code
#include <iostream>
using namespace std;
|
by: emma middlebrook |
last post by:
Hi
I come from a C++ background and so am familiar with the 'dreaded
inheritance diamond' i.e. the ambiguity of which data to use when a
class appears twice in the hierarchy. Here's a link for...
|
by: Bruno van Dooren |
last post by:
Hi all,
i am having a problems with inheritance.
consider the following:
class A
{
public:
A(int i){;}
};
|
by: Klaas Vantournhout |
last post by:
Hi,
Recently I obtained a problem with virtual inheritance when implementing
it in multiple files. To present the problem I have included at the
bottom of this post the code of the 4 files. I...
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by: 2005 |
last post by:
Hi
What is the purpose of declaring a class with a "Virtual" in front?
What is the benefit?
Thanks
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and...
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