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 are the improvements made in cas in .net 4.0, What are the improvement...

What are the improvements made in CAS in .NET 4.0? The CAS mechanism in .NET is used to control and configure the ability of managed code. Previously, as this policy was applic

Uml, What is UML? The Unified Modeling Language (UML) is a graphical la...

What is UML? The Unified Modeling Language (UML) is a graphical language for documenting, specifying, visualizing,  constructing, and  the artifacts of a software-intensive sys

Develop shop and veterinarian online, Among the items that are related to t...

Among the items that are related to the implementation of an application for automation of processes, are shown as follows: a) The online patient registry through which patients

Tsql function sql server 2012, TSQL Function SQL Server 2012 Project Des...

TSQL Function SQL Server 2012 Project Description: I require someone to prepare a TSQL function that returns the name of the ODBC DSN. I will use the queries below, to get

Create a calculator application using web form, Create a Calculator applica...

Create a Calculator application using Web Form with the following functions: 1.  Add 2.  Minus 3.  Multiply 4.  Divide Each of the above has to be a Web Service

I need isometric exploration tablet game, I need Isometric Exploration Tabl...

I need Isometric Exploration Tablet Game I am endeavoring to build an 2D tile-based isometric game, primarily for Android and iOS tablet devices. It will be built in Unity 3d v4

What is object-oriented programming, What is object-oriented programming (O...

What is object-oriented programming (OOP)? OOP is a technique to develop logical modules, like classes that contain properties, methods, fields, and events. An object is formed

What is dbms, What is DBMS? It is a collection of programs that enables...

What is DBMS? It is a collection of programs that enables user to make and maintain a database. In other words it is general-purpose software that gives the users with the proc

Steps to create a windows service in vb.net, What are the steps to create a...

What are the steps to create a windows service in VB.NET ? The Windows Services are long-running executable applications that run in its own Windows session, which then has the

Normalization and types of normalization, What is normalization & what are ...

What is normalization & what are the types of normalization? Normalization is a set of rules that have been established to aid in the design of tables that are meant to be conn

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