Generics are integrated into Java Collections to provide compile-time type checking and to eliminate the need for explicit type casting. When you use a collection with generics, you specify the ...

Java includes various mechanisms for iteration, including index (for iterating over an array), cursor (for iterating over the results of a database query), enumeration (in early versions of Java ...

The Java Platform provides the most commonly used data structures in the form of the Collections Framework, and it provides a rich API to operate on them. This article explains the concepts behind ...