Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields ...

The Java language spec lists 10 Java constructor types, including default, no-args, canonical, private parameterized, ... Every class a Java developer creates needs a constructor. ... Create instances ...

Vince-RA, dlp. Thanks, I hadn't thought about that. So if you want to build a singleton, you can't use the constructor. Got it. How about classes that permit multiple instances?