Implement singleton pattern in .net, DOT NET Programming

Assignment Help:

How can we implement singleton pattern in .NET ?

The Singleton pattern basically focuses on having one and only one instance of the object running. Lets take an e.g. a windows directory service which has many entries but you can only have single instance of it throughout the network.

There are three steps needed to implement singleton pattern in .NET which is shown below:-

1)   At First create your own class with the static members.

Public class ClsStaticClass

Private shared objCustomer as clsCustomer

End class

This ensures that there is actually one and only one Customer object throughout the project.

2) Second describe a private constructor to your class.

3) Finally give a static method to get the access to your singleton object.


Related Discussions:- Implement singleton pattern in .net

What is asp.net authentication providers and iis security, What is ASP.NET ...

What is ASP.NET Authentication Providers and IIS Security? ASP.NET executes authentication using authentication providers, which are code modules that determine credentials and

What is an interface and abstract class, What is an interface and what is a...

What is an interface and what is an abstract class? Please, expand by examples of using both. Explain why.   In a interface class, all methods are abstract without execut

Can we run dot.net in unix platform, Can we run DOT.NET in UNIX platform? ...

Can we run DOT.NET in UNIX platform? One of the drawbacks of using Visual Studio.NET and the .NET framework to develop applications has been the lack of cross-platform support.

Need a excel assistant, Excel Assistant Need somebody to duplicate/creat...

Excel Assistant Need somebody to duplicate/create an excel spreadsheet and to make it website friendly. Desired Skills are VB.NET, VBA, C++, macros, webdesign

Program of nested loop - c# program, Program of Nested Loop - C# Program ...

Program of Nested Loop - C# Program I am a learner of C# language and i am struggling with the Loops in c#. Can you have any code examples for this.

What are the components of wf 4.0, What are the components of WF 4.0? W...

What are the components of WF 4.0? WF having of various components that work together to make desired workflow. The components of WF are given as follows: Workflows and a

I need auto trading software for nse, Project Description: I am seeking ...

Project Description: I am seeking some automated trading software for the given strategy, I am using Omnesys Nest trader Step 1: Buy one share at current market price (ex:

Required c# programmer, The program is broke now but explains in text and p...

The program is broke now but explains in text and printscreens the specific things i have to do to implement new bookies new sports and change settings for looking for arbs on two

Explain custom activities, Explain Custom Activities. In addition to th...

Explain Custom Activities. In addition to the standard activities available within the base activity library, you can make new activities to meet exact business needs. Creating

Explain Add References Dialog Box, What is the difference between "using Sy...

What is the difference between "using System.Data;" and directly adding the reference from "Add References Dialog Box"? When you compiles a program using command line, u add th

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd