Advertisement

Functions

  • Ralph Lecessi
Chapter

Abstract

Function is a functional interface with two type parameters T and R. Its functional method, called apply, takes an argument of type T and returns an object of type R. Functions are ideal for converting an object of type T to one of type R. The Function interface has default methods that return new functions, supporting chains of functions that can perform many conversion in series.

Copyright information

© Ralph Lecessi 2019

Authors and Affiliations

  • Ralph Lecessi
    • 1
  1. 1.Kendall ParkUSA

Personalised recommendations