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by: Christopher |
last post by:
I am having problems iterating through the sequence of objects stored in my
std::map I want to call a function from the "value" object in the map. Here
is my snippet:
typedef std::map<SOCKET, Player> PLAYERMAP_SOCKET;
.....
BOOL Player::Send(std::string data)
......
// Send the text to all clients
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by: music4 |
last post by:
Greetings,
I want to STL map class. But I don't know how to use iterator. Let me state
my question by following small sample:
map<int, int> mymap;
// insert some <key,value> in mymap
iterator p = mymap::begin();
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by: Kelly Mandrake |
last post by:
I have been learning about STL's map class. I see that I can clear a
hashmap by useing the method clear, however I decided to try to clear
the hash with a for loop. Since erase can take an iterator as a
position I thought I could do something like this:
hashTable::iterator i;
for (i = phoneBook.begin(); i != phoneBook.end(); i++)
{
cout << i->first << endl;
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by: Erik Wikström |
last post by:
First of all, forgive me if this is the wrong place to ask this question,
if it's a stupid question (it's my second week with C++), or if this is
answered some place else (I've searched but not found anything).
Here's the problem, I have two sets of files, the name of a file contains a
number which is unique for each set but it's possible (even probable) that
two files in different sets have the same numbers. I want to store these...
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by: kamaraj80 |
last post by:
Hi
I am using the std:: map as following.
typedef struct _SeatRowCols
{
long nSeatRow;
unsigned char ucSeatLetter;
}SeatRowCols;
typedef struct _NetData
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by: Dilip |
last post by:
I understand the C++ standard does not talk about threading. My
question here is directed more towards what happens when a STL
container is used in a certain way. I'd appreciate any thoughts. I
re-iterate I don't want to probe into what C++ standard says when I
trample some data from multiple threads, I simply want to know if I
have understood this right.
I have a "std::map<somedatatype, someotherdatatype> myMap", where stuff
gets...
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by: Bill Oliver |
last post by:
Help! I am writing an image processing package. For
one constructor, I allow creating an image from a
map of points and color values. The points are
of a "position" class and the colors are just a
vector. It starts thusly:
template <class T>
image<T>::image(map<position<int, vector<T >& in_map){
cerr<< "***** ***** ***** ***** ***** *****\n";
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by: Rakesh Kumar |
last post by:
I am encountering the following issue with STL map iterator - wrapped
within a template. ( I am wrapping it withing a template since I want
to hide the map implementation from the user . At a later point - this
could be a custom hashmap (as opposed to rb-tree map that stl
provides ).
#include <string>
#include <map>
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by: Micheal Smith |
last post by:
I'm looking for a good method to convert a map::iterator to a
std::string. I've tried googling for a while, but haven't come up with
much. Perhaps I'm kludging things here. Either way any advice would
be greatly appreciated.
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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: 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,...
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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.
The Art of Business Website Design
Your website is...
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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,...
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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: 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();...
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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: 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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