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by: SainTiss |
last post by:
Hi,
If you've got a template class with lots of methods,
and then you've got a type which works with the template,
except for one method...
What you need to do there is specialize the template for your
type. However, this requires you to copy the whole template, and
change the method, which leads to code duplication...
If there's only 1 template parameter, one can specialize the method
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by: Agent Mulder |
last post by:
Hi group,
I have a problem with partial template specialization. In the code
below I have a template struct Music with one method, play(),
and three kinds of music, Jazz, Funk and Bach. When I specialize
Music<Bach>, I expect that the original play() method is available
in the specialization, but it is not. How can I fix this?
-X
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by: Jeff |
last post by:
/* --------------------------------------------------------------------------
Hello,
I was experimenting with class templates and specializing member
functions and came across a simple problem which I can't figure out.
I have a simple class C with 2 template member objects, and a function
print() that prints the value of these objects. I defined a
specialization of print() for C<string, char> which is called
correctly. Then I wanted...
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by: Marek Vondrak |
last post by:
Hello.
I have written the following program and am curious why it prints "1" "2".
What are the exact effects of explicitly providing function template
parameters at the call? Is the second assign() function really a
specialization of the first assign() or is it an assign() overload?
Thank you.
-- Marek
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by: Thomas Kowalski |
last post by:
Hi,
I would like to write a template class Polygon<VertexTypthere vertex
typ can be eigther a pointer or a value typ.
It has an attribute:
std::vector<VertexTypvertices;
And a methode:
VertexValueTyp& vertex(int i);
that dereferences vertices internally in case VertexTyp is a pointer
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by: stephen.diverdi |
last post by:
Can anyone lend a hand on getting this particular template
specialization working? I've been trying to compile with g++ 4.1 and
VS 2005.
//------------------------------------------------------------------
// my regular glass
class A { };
// my templated class
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by: Barry |
last post by:
The following code compiles with VC8
but fails to compiles with Comeau online,
I locate the standard here:
An explicit specialization of any of the following:
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by: flopbucket |
last post by:
Hi,
I want to provide a specialization of a class for any type T that is a
std::map.
template<typename T>
class Foo
{
// ...
};
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by: Ioannis Gyftos |
last post by:
Hello,
First the code :)
///////////////////////////////////////////////////////////////////////////////////
// in another header file
namespace LJC{
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by: abir |
last post by:
i have a template as shown
template<typename Sclass Indexer{};
i want to have a specialization for std::vector both const & non const
version.
template<typename T,typename Aclass Indexer<std::vector<T,A {}
matches only with nonconst version. anyway to match it for both? and
get if it is const or nonconst?
Actually i want 2 specialization, one for std::vector<T,Aconst & non
const other for std::deque<T,Aconst & non const.
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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: 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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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...
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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: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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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