Encapsulation Vs Abstraction - OOP Concepts


Found a lot of articles about Encapsulation and Abstraction and few of them are confusing. Here is the simple and easy-to-understand version of Encapsulation Vs Abstraction.

What is Encapsulation in OOP Concept ?
Unlike the procedural programming , the members and methods are encapsulated ( enclosed ) as an object.

What is Abstraction in OOP Concept ?
The encapsulated methods and members in an object are extracted (abstracted) to give the required data or actions to the calling methods.


Location: Singapore

Comments

Post a Comment

Popular posts from this blog

Application Lifecycle Management - SDLC with ALM

Image
SDLC with ALM  Development is certainly the fundamental part of application lifecycle management. Once the business case is approved, the software development lifecycle begins. If we expanded the SDLC parts of the Development line shown in the figure below, a modern process would probably show software development as a series of iterations. Each iteration would contain some requirements definition, some design, some development, and some testing. This iterative style of development isn’t always appropriate—some projects are still better done using more traditional methods—but it’s becoming the norm in many areas. Once the SDLC process for version 1 of the application is complete, the application is deployed. For most applications, however, deployment doesn’t mark the end of development. Instead, the application needs periodic updates, as shown in the figure, and perhaps one or more full SDLC efforts to create new versions, as in this example. For some applications, the...
Read more

Sharepoint 2010 : Crawl issues - Search refiners

Image
For troubleshooting managed property for search refiners : Type the <Managedpropertyname>=<the value> in the search box. If the search results return the searchresults filtered by the managed property, the managed property is available for search refiners. Managed properties also can be queried with the < (lesser than) , > (greater than) symbols. Happy Sharepointing!
Read more

What's new in Sharepoint 2016

Image
Microsoft confirmed that SharePoint Server 2016 will become generally available in Q2 2016, with a public beta planned for Q4 2015. What to expect in 2016? On-premises support will be around for the foreseeable  future. Continued support on combination of on-premises, cloud and hybrid deployments for many years to come. Microsoft is moving more to a cloud-based identification model with SAML and OAuth Nondefault ports can be used for connection encryption, rather than just using Port 25 Site creation is no longer a "heavy operation" but now will be "small and fast" Project Server will be integrated into SharePoint content databases (although you don't get it for free) Microsoft will make "durable links" for finding files so that it won't matter if the file name gets changed or if the file gets moved Microsoft is adding an ODF file saving capability Improved user experiences Cloud-inspired infrastructure Compliance and reporting...
Read more