FAQs by Tutorials Link
All Categories | Category Interview FAQs Programming FAQs Development FAQs Apps and Tools FAQs Health and Wellness FAQs Gadgets and Devices FAQs General Knowledge FAQs General FAQs

What is singleton class in Java?

: 728
Paper : Java FAQ (Frequently Asked Questions and answers) for freshers | Platform : Object-oriented programming Language | Category : Programming FAQs

A class that has one instance is called the singleton class. All its variables and methods belong to that one instance of the class only. The concept is useful where there is a need to limit the instance of the class. 

Suggested Papers: