I have blogged before on the utility of the Java Collections class and have specifically blogged on Using Collections Methods emptyList(), emptyMap(), and emptySet(). In this post, I look at the ...

Java 1.2 introduced the collection classes that we all know and love, ... Collection classes that implement Iterable (for example, all list and set classes) now have a forEach() method.

Java collection framework provides you with the complete architecture of objects. Java frameworks group of objects includes – classes, interfaces, and algorithm. Class – Everything in Java is ...