Which is the proper way to declare a singleton named DatabaseManager?

  1. Home

Question:Which is the proper way to declare a singleton named DatabaseManager?

1.Object DatabaseManager {}

2.Singleton DatabaseManager {}

3.Static class DatabaseManager {}

4.Data class DatabaseManager {}

Posted by R4R Team
  1. Which is the proper way to declare a singleton named DatabaseManager?
Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!