| |
by: Russell Reagan |
last post by:
In a newer version of a chess program I am writing, I have created classes
that are (more or less) drop in replacements for things that used to be
plain old integer or enumerated variables (colors, piece types, squares,
etc.). To accomplish this, I used implicit conversions. For instance, a
color used to be:
typedef int Color;
// and a few constants...
Now a color is (paraphrased):
|
by: Christophe Poucet |
last post by:
Hellom
I have an issue with implicit conversions. Apparently when one calls
an operator on a class Y which has a conversion operator to class X
which has the operator . Sadly it will not do implicit conversion
for this case, however if instead of class X we just use a pointer
then the implicit conversion will work.
Anyone have any ideas why it will not do implicit conversion?
|
by: Siemel Naran |
last post by:
Here is a question about implicit conversion from T (&) to ptrcarray<T>.
I wrote a class
template <class T>
struct ptrcarray
{
T * array;
size_t size;
|
by: Steve Gough |
last post by:
Could anyone please help me to understand what is happening here? The
commented line produces an error, which is what I expected given that
there is no conversion defined from type double to type Test. I
expected the same error from the following line, but it compiles fine.
The double is silently truncated to an int and then fed in to the
implicit conversion operator. Why does this happen? Is there any way
that I can keep the implicit...
|
by: Girish |
last post by:
Im trying to understand implicit type conversions from object -> string and
vice versa.
I have two classes, one Driver and one called StringWrapper. These are just
test classes that try and emulate the pattern im trying to follow in an
existing project.
These are my steps:
1) I have a method "printMe" existing in the application which originally
used to take in a string. This method is static and sits in the Driver
|
| |
by: Aaron Queenan |
last post by:
Given the classes:
class Class
{
public static implicit operator int(Class c)
{
return 0;
}
}
class Holder
|
by: bb |
last post by:
Hi,
Please could you clarify why 'implicit conversion' does not take place
while assigning an iterator to reverse_iterator. However, it happens
while initializing/constructing.
e.g.
typedef std::map<int, std::stringMIS;
MIS m1;
|
by: Jess |
last post by:
Hello,
I can perform implicit conversion through constructor, like
class A{
public:
A(int x):a(x){};
int a;
};
|
by: drop |
last post by:
Hi all,
I'd like to know if it's possible to declare an implicit type
conversion for when I use declarative Synthax in html.
For example, when I have the DropDownList, I can declatively set it's
Selected value like this : SelectedValue='<%# Bind("TaxCondition")
%>'. In this case, TaxCondition is an int, and the conversion from int
to string and string to int is made automatically.
|
by: The Last Danish Pastry |
last post by:
If I have two types, t1 and t2, say, I can write an implicit
conversion operator from t1 to t2.
Can I write implicit conversion operator from t1 to t2?
I don't think I can... but, if not, what is the "next nicest thing"?
--
Clive Tooth
http://www.shutterstock.com/cat.mhtml?gallery_id=61771
|
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...
|
| |
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 effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
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.
The Art of Business Website Design
Your website is...
|
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...
|
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...
|
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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
| |
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
4
