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 ...

Reference objects aren't just useful when memory is at a premium; they can also be used to provide slick caching abilities to any application.

Loitering Objects and Java Framework Design By Leonard Slipp February 5, 2001 ONE OF THE key objectives early in the design of Java was to create an environment that eliminated the memory management ...

This post explains how to use classes in Java to build objects and organize your code. Also learn: constructors, static methods, and more!

Most Java developers who come from a C/C++ background have probably at one time wished for a Java equivalent of sizeof() .

What Is Collection Framework? Java collection framework provides you with the complete architecture of objects. Java frameworks group of objects includes – classes, interfaces, and algorithm.

Object strings create two objects, whereas primitives create just one. Object strings create the string literal and the variable to refer to it. The two string types are stored in memory differently.