package com.bwm.login;
import java.util.Vector;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Hashtable;
import java.util.Calendar;
import java.util.WeakHashMap;
public class user
{
	Vector temp=new Vector();
	temp.equals();
	temp.indexOf();
	//HashMap ha=new HashMap();
	HashSet ha=new HashSet();
	Calendar ca=new Calendar();
	WeakHashMap we=new WeakHashMap();
	public String username;
}