by: G. Smith Q news |
last post by:
What is the difference between an abstract class and an Interface.
As a novice, they both seem to serve the same purpose?
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by: Anon Email |
last post by:
Hi people,
I'm learning about header files in C++. The following is code from
Bartosz Milewski:
// Code
const int maxStack = 16;
class IStack
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by: Ole Hanson |
last post by:
I am accessing my database through an interface, to allow future
substitution of the physical datastore - hence I would like to declare in my
Interface that my DAL-objects implementing the...
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by: phl |
last post by:
hi,
I am kind of confused aobut interfaces and abstract classes.
In short as I understand it, an interface is like a contract between
the class and the interface, so that certain funtions must...
|
by: Brett |
last post by:
I'm still trying to figure out concrete reasons to use one over the other.
I understand the abstract class can have implementation in its methods and
derived classes can only inherit one abstract...
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by: Joe |
last post by:
My question is more an OOD question. I know *how* to implement both abstract
classes and interfaces. Here's my question - under what circumstacnes does
one use an abstract class and under what...
|
by: Bradley |
last post by:
I'm trying to determine if there's a general rule for when an Interface
should used vs. an Abstract Class. Is there any design advantage to using
one or the other?
Brad
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by: Tony Johansson |
last post by:
Hello!!
Assume you have an Interface called ITest with these three method
declarations.
interface ITest
{
void foo1();
void foo2();
void foo3();
}
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by: Ben Voigt [C++ MVP] |
last post by:
I get
C:\Programming\LTM\devtools\UselessJunkForDissassembly\Class1.cs(360,27):
error CS0535: 'UselessJunkForDissassembly.InvocableInternals' does not
implement interface member...
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by: tshad |
last post by:
I am trying to understand Interfaces and why I would use them.
I have an example from a book that is explaining it.
I just can't seem to see why I would use it.
In my example, it has 2...
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 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 former...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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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