Java LinkedHashSet Remove All Elements
Chapter:
Collections
Last Updated:
17-05-2016 15:58:28 UTC
Program:
/* ............... START ............... */
import java.util.LinkedHashSet;
public class JavaLinkedHashSetRemoveAllElements {
public static void main(String[] args) {
LinkedHashSet linkedHashSet = new LinkedHashSet();
linkedHashSet.add(new Integer("1"));
linkedHashSet.add(new Integer("2"));
linkedHashSet.add(new Integer("3"));
System.out.println("LinkedHashSet before removal : " + linkedHashSet);
linkedHashSet.clear();
System.out.println("LinkedHashSet after removal : " + linkedHashSet);
System.out.println("Is LinkedHashSet empty : " + linkedHashSet.isEmpty());
}
}
/* ............... END ............... */
Output
LinkedHashSet before removal : [1, 2, 3]
LinkedHashSet after removal : []
Is LinkedHashSet empty : true
Tags
Collection, LinkedHashSet Remove All Elements, Java