/* Jacqueline Feild * November 5, 2012 */ public class DLLDeque implements Deque{ //Data Members int size; DLLNode first; DLLNode last; //Constructor DLLDeque() { } //Methods public void addToFront(T element){ } public T removeFront() throws EmptyCollectionException{ } public T first() throws EmptyCollectionException{ } public void addToRear(T element){ } public T removeRear() throws EmptyCollectionException{ } public T last() throws EmptyCollectionException{ } public boolean isEmpty(){ } public int size( ){ } public String toString() { } }