Technical… Theoretical… Practical…
This tutorial will show how to use Enum in Java. It will show how to get enum instances code by name.
Introduction Here in this post I will discuss how singleton pattern works in Java. Singleton pattern is a design solution, where an application wants to have one and only one instance of a class, in all possible scenarios without any exceptional condition. The singleton instance is actually created per JVM but not across multiple JMVs….
Copyright © 2014 - 2023 Roy Tutorials
Privacy | Terms & Conditions