/// <summary>
        /// 对于事件数据的存储，目前采用内存字典
        /// </summary>
        private readonly IRedisClient _redisClient = RedisManager.GetClient();
        /// <summary>
        /// redis事件总线的Key
        /// </summary>
        private string redisKey = ConfigConstants.ConfigManager.Config.DomainEvent.RedisKey;
        /// <summary>
        /// 得到当前redis-eventbus-key
        /// </summary>
        /// <typeparam name="TEvent"></typeparam>
        /// <returns></returns>
        private string GetCurrentRedisKey<TEvent>()
        {
            return redisKey + "_" + typeof(TEvent).FullName;
        }
        /// <summary>
        ///得到非泛型版本的值
        /// </summary>
        /// <param name="tEvent"></param>
        /// <returns></returns>
        private string GetCurrentRedisKey(Type tEvent)
        {
            return redisKey + "_" + tEvent.FullName;
        }

　　　  /// <summary>
        /// 需要过滤的接口
        /// </summary>
        string[] Excepts = { "IEventHandler`1", "ActionDelegatedEventHandler`1" };
        /// <summary>
        /// 全局统一注册所有事件处理程序，实现了IEventHandlers的
        /// </summary>
        public void SubscribeAll()
        {
            var types = AppDomain.CurrentDomain.GetAssemblies()
                  .SelectMany(a => a.GetTypes()
                  .Where(t => t.GetInterfaces().Contains(typeof(IEventHandlers))))
                  .Where(i => !Excepts.Contains(i.Name))
                  .ToArray();

            foreach (var item in types)
            {
                if (!item.ContainsGenericParameters)
                {
                    var en = Activator.CreateInstance(item);
                    foreach (var t in item.GetInterfaces().Where(i => i.Name != "IEventHandlers"))
                    {
                        Subscribe(t, en);
                    }
                }
            }
        }
        /// <summary>
        /// 订阅非泛型版
        /// </summary>
        /// <param name="type"></param>
        /// <param name="eventHandler"></param>
        void Subscribe(Type type, object eventHandler)
        {
            lock (_objLock)
            {
                var eventType = type.GetGenericArguments()[0];
                //var eventType = type.GetType().GenericTypeArguments[0];
                if (_eventHandlers.ContainsKey(eventType))
                {
                    var handlers = _eventHandlers[eventType];
                    if (handlers != null)
                    {
                        if (!handlers.Exists(deh => _eventHandlerEquals(deh, eventHandler)))
                            handlers.Add(eventHandler);
                    }
                    else
                    {
                        handlers = new List<object>();
                        handlers.Add(eventHandler);
                    }
                }
                else
                    _eventHandlers.Add(eventType, new List<object> { eventHandler });
            }
        }