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by: tirath |
last post by:
Hi all,
I have a templated class that derives from a non-templated abstract class.
How do I then cast a base class pointer to a <templated> derived class
pointer in a generalised fashion?
Here's what I'm generally trying to achieve:
I'm building (trying to anyway) a serialization library. Here's my design:
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by: Rich |
last post by:
Hi,
I have a query regarding VC6 and its handling of templated copy
constructors. Here goes:
Take a look at the following code sample...
template<class _Ty, size_t t_uiSize = 10 >
class my_template
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by: Dream Catcher |
last post by:
1. I don't know once the node is located, how to return that node.
Should I return pointer to that node or should I return the struct of that
node.
2. Also how to do the fn call in main for that LOCATE subroutine that
returns a node????
Any help would be appreciated.
Thanks
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by: Kent |
last post by:
Hi!
I want to store data (of enemys in a game) as a linked list, each node will
look something like the following:
struct node
{
double x,y; // x and y position coordinates
struct enemy *enemydata; // Holds information about an enemy (in a game)
// Its a double linked list node
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by: Steve Lambert |
last post by:
Hi,
I've knocked up a number of small routines to create and manipulate a linked
list of any structure. If anyone could take a look at this code and give me
their opinion and details of any potential pitfalls I'd be extremely
grateful.
Cheers
Steve
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by: joshd |
last post by:
Hello,
Im sorry if this question has been asked before, but I did search
before posting and couldnt find an answer to my problem. I have two
classes each with corresponding linked lists, list1 and list2, each
node within list1 has various data and needs to have a pointer to the
corresponding node in list2, but I cant figure out how to do this.
Could someone explain what I might be missing, or maybe point me in the
direction of a good...
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by: Atos |
last post by:
SINGLE-LINKED LIST
Let's start with the simplest kind of linked list : the single-linked list which only has one link per node. That node except from the data it contains, which might be anything from a short integer value to a complex struct type, also has a pointer to
the next node in the single-linked list. That pointer will be NULL if the end of the single-linked list is encountered.
The single-linked list travels only one...
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by: card |
last post by:
Hi everyone,
I have a question about referencing a nested class contained within a templated class. Of course the best way to show you is by example. Here's my templated classes:
#include <stack>
template <class T>
class A
{
public:
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by: QiongZ |
last post by:
Hi, I just recently started studying C++ and basically copied an example in the textbook into VS2008, but it doesn't compile. I tried to modify the code by eliminating all the templates then it compiled no problem. But I can't find the what the problem is with templates? Please help. The main is in test-linked-list.cpp. There are two template classes. One is List1, the other one is ListNode. The codes are below:
// test-linked-list.cpp :...
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
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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 Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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