package com.sxit.wap.bookcard;
import java.util.*;
public class BookCardReg {
  public Hashtable card = new Hashtable();
  public BookCardModel bookcard = new BookCardModel();
  public BookCardReg(){
  }
  public BookCardModel getBookCardByUserMdn(String userMdn){
    return (BookCardModel)card.get(userMdn);
  }
  public void setHash(String userMdn){
    card.put(userMdn,bookcard);
  }
  public void clear(String userMdn){
    card.remove(userMdn);
  }
}