'Addelement object' presentation slideshows

Implementing Comparable

Implementing Comparable. public class Rational implements Comparable { public int compareTo (Object obj) { final double TOLERANCE = .0001; Rational other = (Rational ) obj; double otherRational = (double) other. numerator/ other. denominator;

684 views • 54 slides

Polymorphism

Polymorphism. Giuseppe Attardi Antonio Cisternino. Generic programming. Code reuse is clearly a good idea Often an algorithm can be applicable to many objects Goal is to avoid rewriting as much as possible Types introduce great benefits but also may limit code reuse:

342 views • 24 slides

C19: Collection Classes

241 views • 12 slides