package zustand;

public abstract class AbstractState {

  public void abort(){
  }

  public void finish(){
  }

  public abstract boolean insert_card(Card c);

  public abstract void add_money(int m);

  public abstract void show_state();

  public Card get_card(){
    return null;
  }

  public int get_money(){
    return (int) 0;
  }
}