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

Simple walk through of xmlreader, Explain simple Walk through of XmlReader....

Explain simple Walk through of XmlReader. In this part we will do a simple walkthrough of how to use the "XmlReader" class. The Sample for the same is available in both languag

Textile pro, Could not find any resources appropriate for the specified cul...

Could not find any resources appropriate for the specified culture or the neutral culture. Make sure "Textilepro.frmLogin.resources" was correctly embedded or linked into assembly

Disco, What is DISCO? The Web Service Description Language (WSDL) is a ...

What is DISCO? The Web Service Description Language (WSDL) is a W3C specification which defines the XML grammar for describing the Web Services.XML grammar describes details li

Precautions for state server mode working, What are the precautions so that...

What are the precautions so that StateServer Mode work properly? Following are some points to remember so that StateServer Mode works properly:- a) StateServer mode session

Development of online game, Project Description: Online game development...

Project Description: Online game development 1. Online Live Baccarat Game is required - server program(IOCP or ect..). - 2D graphic design. - client program. - we

What are tuples, What are tuples? Tuple is a fixed-size collection that...

What are tuples? Tuple is a fixed-size collection that can have elements of either similar or different data types. Same to arrays, a user must have to specify the size of a tu

Code for the file dependency in cache, Show the code for the file dependenc...

Show the code for the file dependency in cache? Partial Class Default_aspx Public Sub displayAnnouncement() Dim announcement As String If Cache("announcement") Is Noth

I want a c# school project, I want a C# school project Project Descripti...

I want a C# school project Project Description: The project is made in C# and haves a database connection. We have some small problems asking up data from the database.

Title..case statement, Design an interface and add code to command buttons ...

Design an interface and add code to command buttons using case statement, to find coursework to be calculated using formula 0.6*1/6*total Mark

Design develop and implement a token web application, This assignment requi...

This assignment requires you to design, develop and implement a token web application. It is intended to assess your mastery of the web application development concepts and ASP.NET

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