Java Utililty Methods Set to Array

List of utility methods to do Set to Array

Description

The list of methods to do Set to Array are organized into topic(s).

Method

int[]

setToArray(Set set)
Sorted in ascending order.

List<Integer> l = new ArrayList<Integer>(set);
Collections.sort(l);
int[] intArray = new int[l.size()];
for (int i = 0; i < intArray.length; ++i) {
    intArray[i] = l.get(i);
return intArray;

String[]

setToArray(Set set)
set To Array

String[] array = set.toArray(new String[set.size()]);
return array;