by: cheeser |
last post by:
Hello all,
Please see the question in the code below...
Thanks!
Dave
#include <iostream>
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by: Thomas Matthews |
last post by:
Hi,
How do I create a const table of pointers to member functions?
I'm implementing a Factory pattern (or jump table). I want to
iterate through the table, calling each member function until
a...
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by: Corno |
last post by:
Hi all,
There's probably a good reason why a const object can call non const
functions of the objects where it's member pointers point to.
I just don't see it. For me, that makes the the const...
|
by: joe |
last post by:
hi,
after reading some articles and faq,
i want to clarify myself what's correct(conform to standard) and
what's not?
or what should be correct but it isn't simply because compilers don't...
|
by: Jiří Paleček |
last post by:
Hello,
I know the rules for const handling in C++, but I'd like to ask what is
the "right" way to use them, eg. when is it appropriate to make a member
function const?
This came across this...
|
by: Wolfgang |
last post by:
As I understand, a const member function is used by const object to
ensure that its instance isn't modified throughout its life. Am I
missing something..
#include <iostream>
using namespace...
|
by: Kira Yamato |
last post by:
It is erroneous to think that const objects will have constant behaviors too.
Consider the following snip of code:
class Person
{
public:
Person();
string get_name() const
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by: subramanian100in |
last post by:
why can't a static member function be declared as const ? We can
declare a non-static member function as const, to indicate that it
does not modify the non-mutable data members. In the same way, is...
|
by: Angus |
last post by:
I have a member function, int GetLogLevel() which I thought I should
change to int GetLogLevel() const - I made the change and it works
fine.
But in the function I am creating buffers and of...
|
by: Ruben |
last post by:
error: passing `const Weight' as `this' argument of `float
Weight::wgt()' discards qualifiers
seems to be some sort of standard error format that I'm not understanding.
I have code that...
|
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: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
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...
|
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...
|
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,...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
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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