// collectionsindepth/FilledCollectionGeneration.java // (c)2016 MindView LLC: see Copyright.txt // We make no guarantees that this code is fit for any purpose. // Visit http://mindviewinc.com/Books/OnJava/ for more book information. // Using the Suppliers defined in the Arrays chapter import java.util.*; import onjava.*; public class FilledCollectionGeneration { public static void main(String[] args) { System.out.println(new ArrayList<>( FilledCollection.list( // Convenience method new Rand.String(9), 10))); System.out.println(new HashSet<>( new FilledCollection<>( new Rand.Integer(), 10))); } } /* Output: [YNzbrnyGc, FOWZnTcQr, GseGZMmJM, RoEsuEcUO, neOEdLsmw, HLGEahKcx, rEqUCBbkI, naMesbtWH, kjUrUkZPg, wsqPzDyCy] [2017, 8037, 871, 7882, 6090, 4779, 299, 573, 4367, 3455] */