Deque.java

Deque.java

/**
 * Author: Deepak Singhvi
 */
class Deque {

  private Integer data;
  Deque next;
  Deque prev;

  public Integer getData() {
    return data;
  }

  public void setData(Integer data) {
    this.data = data;
  }

  public Deque getNext() {
    return next;
  }

  public void setNext(Deque next) {
    this.next = next;
  }

  public Deque getPrev() {
    return prev;
  }

  public void setPrev(Deque prev) {
    this.prev = prev;
  }
}