A class library is a pre-coded object-oriented programming (OOP)..." />

ALERT

FREE WEBINAR - March 12, 2019 11:00am EST | Managing Multiple Database Roles: How Many Hats Do You Wear? REGISTER TODAY

Class Library

Definition - What does Class Library mean?

A class library is a pre-coded object-oriented programming (OOP) template collection. Both network and desktop applications use class libraries. Class libraries contain code for graphical user interface (GUI) elements such as buttons, icons, scroll bars and windows as well as other non-GUI components.

All OOP languages have class libraries. Languages with .NET framework use Base Class Library (BCL). Java languages use Java Class Library (JCL).

FREE WEBINAR - March 12, 2019 11:00am EST | Managing Multiple Database Roles: How Many Hats Do You Wear? REGISTER TODAY

Techopedia explains Class Library

Class libraries enhance code reuse by providing implementations of repetitive jobs. Writing program applications from scratch can be an extremely detailed and expensive process. Class libraries include all essential classes in a previously written coded format, which not only simplifies programming but also increases code quality. Class template customization is implemented according to specific programming requirements.

Class libraries are continuously updated and time tested for reliability to reduce programming language limitations. This is especially true in platform-independent languages like Java.

Share this:

Tech moves fast! Stay ahead of the curve with Techopedia!

Join nearly 200,000 subscribers who receive actionable tech insights from Techopedia.