by: Newsnet Customer |
last post by:
Hi,
Statement 1: "A dynamically created local object will call it's destructor
method when it goes out of scope when a procedure returms"
Agree.
Statement 2: "A dynamically created object...
|
by: Stub |
last post by:
Please answer my questions below - thanks!
1. Why "Derived constructor" is called but "Derived destructor" not in Case
1 since object B is new'ed from Derived class?
2. Why "Derived destructor"...
|
by: WittyGuy |
last post by:
Hi,
I wonder the necessity of constructor and destructor in a Abstract
Class? Is it really needed?
?
Wg
http://www.gotw.ca/resources/clcm.htm for info about ]
|
by: Daniel Kay |
last post by:
Hello!
I have written two template classes which implement the observerpattern
in C++. I hope I manage to desribe the problem I have.
template<class T> class Observer {
/* ... */
};
...
|
by: Ken Durden |
last post by:
I am in search of a comprehensive methodology of using these two
object cleanup approaches to get rid of a number of bugs,
unpleasantries, and cleanup-ordering issues we currently have in our...
|
by: Peter Oliphant |
last post by:
I'm programming in VS C++.NET 2005 using cli:/pure syntax. In my code I have
a class derived from Form that creates an instance of one of my custom
classes via gcnew and stores the pointer in a...
|
by: RitualDave |
last post by:
This compiles and runs successfully in VS2005:
ref class A
{
private:
~A() { this->!A(); } // private!
!A() { } // private!
};
....
|
by: psbasha |
last post by:
Hi,
Is static variable and static function concept available in Python?
Thanks in advance
PSB
|
by: Marcin201 |
last post by:
I have a class which uses a temporary directory for storing data. I
would like that directory to be removed when the class is no longer
used. I have tried removing the temporary directory from...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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: 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?
|
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: 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: 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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