Search
Submit & Win
Submit and win
Cash Prizes !
Winners

Win Prizes

Social Presence
Twitter Twitter LinkedIn YouTube Google

Like us on Facebook
Advertisements
Top Articles Author
Thu, 18-Dec-2014 Authors
All Time Authors
Vishal@Neeraj
43920
Rajkatie
20680
Bharathi Cherukuri
18040

Latest members | More ...


(Statistics delayed by 5 minutes)
 Interview Question

What is SRP?

 Posted by SheoNarayan on 11/11/2008 | Category: Design Pattern & Practices Interview questions | Views: 7519

Answer:

SRP stands for Single Responsibility Principle. This states that a class should have only one reason to change. If a class is doing too much (i.e. hitting the DB, writing files, doing business logic, calling a web service, etc, it’s violating SRP. It will be very difficult to change later should we need to change it, and it will likely be prone to have more defects.

SRP applies to the methods or in a class also. The two are inseparable. A class, or object, is the combination of its data and its behavior.

For more details read this document: Single Responsibility Principle
http://www.objectmentor.com/resources/articles/srp.pdf

Source: With input from Chad Myers


Asked In: Many Interviews | Alert Moderator 

Share this to:

Bookmark It

Comments or Responses

Login to post response