structs vs classes - C# / C Sharp

Similar topics

by: Der Andere | last post by:

Two short questions: 1. Is there any implementation of sets in PHP4? 2. Can I define structs (e.g., as in C++) or do I have to use classes instead?? Cheers, Matthias --

PHP

30247

Structs in Java

by: Rick | last post by:

Hi, We all know that Java has classes but how about basic storage objects like structs? C and C++ have Structs, Pascal has Records, Visual Basic has Types etc. How about Java? Greetings, Rick

C / C++

1850

Structs and delegates

by: Michi Henning | last post by:

Below is a bit of code that creates a delegate. The delegate invokes a member function of a struct. The code compiles, but has surprising behavior: using System; namespace ConsoleApplication1 { public struct SimpleStruct {

C# / C Sharp

2896

classes vs structs.

by: Bilgehan.Balban | last post by:

Hi, I am currently brushing up my c++ knowledge and I would like to ask you about the differences between classes and C structs, in the function/method perspective. 1) Is it correct to say that, a structure definition that includes function pointers only defines the function prototypes to be used with them, but not the actual...

C / C++

3818

Fast Searches of a Thread Safe Collection of Structs

by: Jeff S. | last post by:

In a Windows Forms application I plan to have a collection of structs - each of which contains a bunch of properties describing a person (e.g., LastName, FirstName, EmployeeID, HomeAddress, ZipCode, etc). So each instance of the struct will describe a person - and about 900 instances (people) will be contained in the collection. Users must...

C# / C Sharp

3709

Naming structs with a variable

by: Marty | last post by:

I am new to C# and to structs so this could be easy or just not possible. I have a struct defined called Branch If I use Branch myBranch = new Branch(i); // everything works If I use Branch (myBranch + x) = new Branch(i); // it doesn't x is a loop iterator, i is an int for the constructor to define an array. What am I doing wrong here.

C# / C Sharp

9702

Null structs

by: S. Lorétan | last post by:

Hello. I have some structs in different namespaces/classes/other structs and I sometime have to check if it contains something or not. myStruct == null doesn't work. I've currently done it by creating a IsNull method in my structs: struct TestStruct {

C# / C Sharp

2749

Structs vs. Classes

by: Dom | last post by:

I'm really confused by the difference between a Struct and a Class? Sometimes, I want just a group of fields to go together. A Class without methods seems wrong, in that it carries too much overhead (I think). A Struct seems more appropriate. At least it is what I would have used in other languages. But since a Struct *can* hold methods,...

C# / C Sharp

2535

Classes vs Structs?

by: desktop | last post by:

There is a lot of info on this topic on google. But in Bjarne Stroustrup 's book page 225 he writes: "The declaration of Date in the previous subsection (declared as a struct) provides a set of functions for manipulating a Date. However, it does not specify that those functions should be the only ones to depend directly on Date ’s...

C / C++

2507

How are POD structs associated with member functions?

by: JohnQ | last post by:

The implementation of classes with virtual functions is conceptually easy to understand: they use vtables. Which begs the question about POD structs: how are they associated with their member functions in common implementations? And where is the 'this' ptr tucked away at for POD structs with member functions? John

C / C++

7512

What is ONU?

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...

General

7951

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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...

Online Marketing

7466

The easy way to turn off automatic updates for Windows 10/11

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...

Windows Server

7803

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

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...

General

5082

Couldn’t get equations in html when convert word .docx file to html file in C#.

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...

C# / C Sharp

3495

Trying to create a lan-to-lan vpn between two differents networks

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...

Networking - Hardware / Configuration

1926

transfer the data from one system to another through ip address

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

C# / C Sharp

1051

How to add payments to a PHP MySQL app.

by: muto222 | last post by:

How can i add a mobile payment intergratation into php mysql website.

PHP

751

Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

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...

General