sample.cs

namespace Test
{
    using System;
    using System.Collections.Generic;
    using ActorLite;

    public interface IPersonHandler
    {
        void Chat(Person another, Topic topic);
        void Eat(Restaurant restaurant);
        void Work(Person reportTo, Job job);
    }

    public class Person : Actor<Action<IPersonHandler>>, IPersonHandler
    {
        public string Name { get; set; }

        protected override void Receive(Action<IPersonHandler> message) { message(this); }

        #region IPersonHandler Members

        void IPersonHandler.Chat(Person another, Topic topic)
        {
            Console.WriteLine("[{0}] 正在和[{1}] 谈论[{2}].", this.Name, another.Name, topic);
            const string exitContent = "烦不烦，天天讨论天气,拜拜！！！！";
            if (topic.Content == exitContent)
            {
                this.Exit();
            }
            else
            {
                another.Post(h => h.Chat(this, new Topic { Content = exitContent }));
            }
        }

        void IPersonHandler.Eat(Restaurant restaurant)
        {
            Console.WriteLine("[{0}] 正在[{1}] 的 酒店就餐.");
        }

        void IPersonHandler.Work(Person reportTo, Job job)
        {
            Console.WriteLine("[{0}] 正在为他的上级[{1}] 做[{2}].");
        }

        #endregion
    }

    static class Program
    {
        static void Main(string[] args)
        {
            var zhangSan = new Person { Name = "张三" };
            var liSi = new Person { Name = "李四" };
            var wangWu = new Person { Name = "王五" };

            zhangSan.Post(h => h.Chat(liSi, new Topic { Content = "今天天气也太热了，真受不了。。。。" });
            wangWu.Post(h => h.Eat(new Restaurant()));

            Console.ReadLine();
        }
    }
}