In response to my recent blog posting Immutable Java Objects, Matt brought up a good point of discussion related to making Java classes truly immutable by declaring them as final so that they ...

Abstract classes and interfaces in Java serve fundamentally different purposes. Learn the differences between these Java language elements and how to use them in your programs.

Reader beware: this is a JavaSE immutable class post. Immutable objects are instances whose state doesn't change after it has been initialized. For example, String is an immutable class and once ...

Reader beware: this is a JavaSE immutable class post. Immutable objects are instances whose state doesn't change after it has been initialized. For example, String is an immutable class and once ...