Java TreeSet(SortedSet < E > s) Constructor
Syntax
TreeSet(SortedSet < E > s) constructor from TreeSet has the following syntax.
public TreeSet(SortedSet <E> s)
Example
In the following code shows how to use TreeSet.TreeSet(SortedSet < E > s) constructor.
// ww w.ja v a 2 s. co m
import java.util.Arrays;
import java.util.TreeSet;
public class Main {
public static void main(String args[]) throws Exception {
String elements[] = { "java2s.com", "C", "D", "G", "F" };
TreeSet<String> set = new TreeSet<String>(Arrays.asList(elements));
TreeSet<String> set1 = new TreeSet<String>(set);
System.out.println(set1);
}
}
The code above generates the following result.
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