internal double withDraw(User user)
{
return this.withDrawCommand.execute(user);
}
static void Main(string[] args)
{
User user = new User("Li", 0);
Console.WriteLine("用户查询余额:{0}", user.checkBalance());
Console.WriteLine("用户存款1000元,查询余额:{0}", user.deposit(1000));
Console.WriteLine("用户取款300元,查询余额:{0}", user.withDraw(300));
Console.WriteLine("用户充电100个字,查询余额:{0}", user.charge(100));
Console.ReadLine();
}
internal double charge(User user)
{
return this.chargeCommand.execute(user);
}
public double deposit(User user)
{
return this.depositCommand.execute(user);
}
public double checkBalance(User user)
{
return this.checkBalanceCommand.execute(user);
}
public override double execute(User user)
{
return base.dbCore.charge(user.Name, user.Digit);
}
public abstract double execute(User user);
public override double execute(User user)
{
return base.dbCore.withdraw(user.Name,user.Money);
}
public override double execute(User user)
{
return base.dbCore.deposit(user.Name, user.Money);
}
public override double execute(User user)
{
return base.dbCore.checkBalance(user.Name);
}