/// <summary>
/// A B两人打牌
/// </summary>
public static void DoThis()
{
AbstractCardPartner A = new PartnerA();
A.MoneyCount = 20;
AbstractCardPartner B = new PartnerB();
B.MoneyCount = 20;
// A赢了B的钱就减少
A.ChangeCount(5, B);
Console.WriteLine("A 现在的钱是：{0}", A.MoneyCount); // 应该是25
Console.WriteLine("B 现在的钱是：{0}", B.MoneyCount); // 应该是15
Console.ReadLine();
// B赢了A的钱也减少
B.ChangeCount(10, A);
Console.WriteLine("A 现在的钱是：{0}", A.MoneyCount); // 应该是15
Console.WriteLine("B 现在的钱是：{0}", B.MoneyCount); // 应该是25
Console.ReadLine();
}
static void Main(string[] args)
{
PartnerA a = new PartnerA();
a.MoneyCount = 20;
PartnerB b = new PartnerB();
b.MoneyCount = 30;
Mediator mediator = new ConcreteMediator(a, b);
//A赢了
Console.WriteLine("A赢了");
a.ChangeCount(5, mediator);
Console.WriteLine("A现在的钱是：{0}", a.MoneyCount);
Console.WriteLine("B现在的钱是：{0}", b.MoneyCount);
//B赢了
Console.WriteLine("B赢了");
b.ChangeCount(10, mediator);
Console.WriteLine("A现在的钱是：{0}", a.MoneyCount);
Console.WriteLine("B现在的钱是：{0}", b.MoneyCount);
Console.ReadKey();
}
public ConcreteMediator(PartnerA partnerA, PartnerB partnerB) : base(partnerA, partnerB)
{
}
public Mediator(PartnerA partnerA, PartnerB partnerB)
{
this.partnerA = partnerA;
this.partnerB = partnerB;
}