Retrieves,
but does not remove, the last element of this deque. This method differs from peekLast
only in that it throws an exception if this deque is empty.
package com.logicbig.example.arraydeque;
import java.util.ArrayDeque;
public class GetLastExample2 {
public static void main(String... args) {
ArrayDeque<Integer> ad = new ArrayDeque<>();
Integer element = ad.getLast();
System.out.println(element);
}
}
Output
Caused by: java.util.NoSuchElementException
at java.base/java.util.ArrayDeque.getLast(ArrayDeque.java:410)
at com.logicbig.example.arraydeque.GetLastExample2.main(GetLastExample2.java:14)
... 6 more