by: Rajesh Garg |
last post by:
Can we have private constructors and destructors? IF yes what is the
use of such constructors or destructors.....in the sense where can
these be implemented in a system.................
I have...
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by: Nuno Barros |
last post by:
Cn someone tell me if when i call the destructor of a derivated class,
the destructor of the base class is called implicitly?
Or shall i call the destructor by myself?
Thanks in advance
...
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by: Ross Boylan |
last post by:
I am trying to understand under what circumstances destructors get called
with std::vector. I have an application in which I will put real objects,
not just pointers, in the vector.
1. The...
|
by: johny smith |
last post by:
If I have a simple class with say a couple of integers only is there any
need for me to provide a destructor?
thanks!
|
by: qazmlp |
last post by:
When a member function is declared as virtual in the base class, the
derived class versions of it are always treated as virtual.
I am just wondering, why the same concept was not used for the...
|
by: Michi Henning |
last post by:
I've been having problem with destructors in the context of having ported C# code
developed under .NET to Mono. What happens is that, on a dual-CPU machine, various
parts of the code crash randomly...
|
by: Edward Diener |
last post by:
I have a __value class which uses some legacy C++ code. So I wrapped the
legacy C++ code in another __nogc class and have a pointer to that class as
a member of my __value class. When the __value...
|
by: alex.gman |
last post by:
If I have code like this
int f() {
// ... stuff ...
g();
if(x > 0) return (x+4);
// ... more stuff ...
always_call(z);
return y;
}
|
by: mlw |
last post by:
Could someone explain why there is no destructor in Java classes?
There are many times you need to be called WHEN an object goes out of scope
and not when it will eventally be freed.
|
by: Jeff Newman |
last post by:
Hello,
Could anyone explain to me why the following class's destructor shows
up as having multiple branches? (At least as judged by gcov 4.1.2
when compiled with gcc 4.1.2 ):
struct blah
{...
|
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,...
|
by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
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...
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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?
|
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: 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,...
|
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...
|
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...
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