实现带返回参数的事件收发机制

 

写了一个事件通知模型,能直接拿去用,这个版本还是比较完善的

 

测试代码如下:

class Program
{
    static void Main(string[] args)
    {
        Func<string> testFunction = () => { return "Test"; };
        EventManager.RegisterEvent<string>(EventTable.TEST_01, testFunction);
        string value = EventManager.SendEventHasReturn<string>(EventTable.TEST_01);
        Console.WriteLine(value);

        Action<string> testAction = (string a) => { Console.WriteLine(a); };
        EventManager.RegisterEvent<string>(EventTable.TEST_01, testAction);
        EventManager.SendEvent<string>(EventTable.TEST_01,"Test2");

        Console.ReadKey();
    }
}

 

运行结果如下

image

源码如下

/*
 * EventManager.cs
 * 事件机制。
 * 
 * 注册事件:RegisterEvent
 * 取消注册:UnregisterEvent
 * 触发事件:SendEvent
 * 用法参考:自己看注释
 * 
 * */

using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using System;

public class EventManager
{
    private static Dictionary<Type, Dictionary<string, Delegate>> eventTable;
    public delegate void Action<T, U, V, W, X>(T arg1, U arg2, V arg3, W arg4, X arg5);

    /// <summary>
    /// 作为具有返回值类型的委托试用
    /// </summary>
    public delegate TResult Func<in T, in U, in V, in W, in X, out TResult>(T arg1, U arg2, V arg3, W arg4, X arg5);

    //注册事件
    private static void _RegisterEvent(string name, Delegate handler)
    {
        if (eventTable == null)
        {
            eventTable = new Dictionary<Type, Dictionary<string, Delegate>>();
        }
        Dictionary<string, Delegate> dictionary;
        if (!eventTable.TryGetValue(handler.GetType(), out dictionary))
        {
            dictionary = new Dictionary<string, Delegate>();
            eventTable.Add(handler.GetType(), dictionary);
        }
        Delegate a;
        if (dictionary.TryGetValue(name, out a))
        {
            dictionary[name] = Delegate.Combine(a, handler);
        }
        else
        {
            dictionary.Add(name, handler);
        }
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent(string name, System.Action handler)
    {
        _RegisterEvent(name, handler);
    }
    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<TResult>(string name, System.Func<TResult> handler)
    {
        _RegisterEvent(name, handler);
    }
    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<TResult>(EventTable name, System.Func<TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T>(string name, Action<T> handler)
    {
        _RegisterEvent(name, handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, TResult>(string name, System.Func<T, TResult> handler)
    {
        _RegisterEvent(name, handler);
    }
    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, TResult>(EventTable name, System.Func<T, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U>(string name, Action<T, U> handler)
    {
        _RegisterEvent(name, handler);
    }
    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, TResult>(string name, System.Func<T, U, TResult> handler)
    {
        _RegisterEvent(name, handler);
    }
    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, TResult>(EventTable name, System.Func<T, U, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V>(string name, Action<T, U, V> handler)
    {
        _RegisterEvent(name, handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, TResult>(string name, System.Func<T, U, V, TResult> handler)
    {
        _RegisterEvent(name, handler);
    }
    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, TResult>(EventTable name, System.Func<T, U, V, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W>(string name, Action<T, U, V, W> handler)
    {
        _RegisterEvent(name, handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W, TResult>(string name, System.Func<T, U, V, W, TResult> handler)
    {
        _RegisterEvent(name, handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W, TResult>(EventTable name, System.Func<T, U, V, W, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W, X>(string name, Action<T, U, V, W, X> handler)
    {
        _RegisterEvent(name, handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W, X, TResult>(string name, Func<T, U, V, W, X, TResult> handler)
    {
        _RegisterEvent(name, handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W, X, TResult>(EventTable name, Func<T, U, V, W, X, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    private static Delegate GetDelegate(string name, Type type)
    {
        Dictionary<string, Delegate> dictionary;
        Delegate result;
        if (eventTable != null && eventTable.TryGetValue(type, out dictionary) && dictionary.TryGetValue(name, out result))
        {
            return result;
        }
        return null;
    }

    /// <summary>
    /// 调用注册事件
    /// </summary>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent(string name)
    {
        System.Action action = GetDelegate(name, typeof(System.Action)) as System.Action;
        if (action != null)
        {
            action();
        }
    }

    /// <summary>
    /// 调用注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent<T>(string name, T arg1)
    {
        Action<T> action = GetDelegate(name, typeof(Action<T>)) as Action<T>;
        if (action != null)
        {
            action(arg1);
        }
    }

    /// <summary>
    /// 调用注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent<T, U>(string name, T arg1, U arg2)
    {
        Action<T, U> action = GetDelegate(name, typeof(Action<T, U>)) as Action<T, U>;
        if (action != null)
        {
            action(arg1, arg2);
        }
    }

    /// <summary>
    /// 调用注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent<T, U, V>(string name, T arg1, U arg2, V arg3)
    {
        Action<T, U, V> action = GetDelegate(name, typeof(Action<T, U, V>)) as Action<T, U, V>;
        if (action != null)
        {
            action(arg1, arg2, arg3);
        }
    }

    /// <summary>
    /// 调用注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent<T, U, V, W>(string name, T arg1, U arg2, V arg3, W arg4)
    {
        Action<T, U, V, W> action = GetDelegate(name, typeof(Action<T, U, V, W>)) as Action<T, U, V, W>;
        if (action != null)
        {
            action(arg1, arg2, arg3, arg4);
        }
    }

    /// <summary>
    /// 调用注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent<T, U, V, W, X>(string name, T arg1, U arg2, V arg3, W arg4, X arg5)
    {
        Action<T, U, V, W, X> action = GetDelegate(name, typeof(Action<T, U, V, W, X>)) as Action<T, U, V, W, X>;
        if (action != null)
        {
            action(arg1, arg2, arg3, arg4, arg5);
        }
    }

    private static void _UnregisterEvent(string name, Delegate handler)
    {
        if (eventTable == null)
            return;

        Dictionary<string, Delegate> dictionary;
        Delegate source;
        if (eventTable.TryGetValue(handler.GetType(), out dictionary) && dictionary.TryGetValue(name, out source))
        {
            dictionary[name] = Delegate.Remove(source, handler);
        }
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent(string name, System.Action handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<TResult>(string name, System.Func<TResult> handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T>(string name, Action<T> handler)
    {
        _UnregisterEvent(name, handler);
    }
    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, TResult>(string name, System.Func<T, TResult> handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U>(string name, Action<T, U> handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, TResult>(string name, System.Func<T, U, TResult> handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V>(string name, Action<T, U, V> handler)
    {
        _UnregisterEvent(name, handler);
    }
    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V, TResult>(string name, System.Func<T, U, V, TResult> handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V, W>(string name, Action<T, U, V, W> handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V, W, TResult>(string name, System.Func<T, U, V, W, TResult> handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam> 
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V, W, X>(string name, Action<T, U, V, W, X> handler)
    {
        _UnregisterEvent(name, handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam> 
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V, W, X, TResult>(string name, Func<T, U, V, W, X, TResult> handler)
    {
        _UnregisterEvent(name, handler);
    }

    #region Extend to Support EventTable.cs

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent(EventTable name, System.Action handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<TResult>(EventTable name, System.Func<TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T>(EventTable name, Action<T> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, TResult>(EventTable name, System.Func<T, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U>(EventTable name, Action<T, U> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, TResult>(EventTable name, System.Func<T, U, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V>(EventTable name, Action<T, U, V> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, TResult>(EventTable name, System.Func<T, U, V, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W>(EventTable name, Action<T, U, V, W> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W, TResult>(EventTable name, System.Func<T, U, V, W, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam> 
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W, X>(EventTable name, Action<T, U, V, W, X> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam> 
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void RegisterEvent<T, U, V, W, X, TResult>(EventTable name, Func<T, U, V, W, X, TResult> handler)
    {
        _RegisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent(EventTable name, System.Action handler)
    {
        _UnregisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T>(EventTable name, Action<T> handler)
    {
        _UnregisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U>(EventTable name, Action<T, U> handler)
    {
        _UnregisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V>(EventTable name, Action<T, U, V> handler)
    {
        _UnregisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V, W>(EventTable name, Action<T, U, V, W> handler)
    {
        _UnregisterEvent(name.ToString(), handler);
    }

    /// <summary>
    /// 取消注册事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="W">第四个参数类型</typeparam>
    /// <typeparam name="X">第五个参数类型</typeparam> 
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void UnregisterEvent<T, U, V, W, X>(EventTable name, Action<T, U, V, W, X> handler)
    {
        _UnregisterEvent(name.ToString(), handler);
    }


    /// <summary>
    /// 调用事件
    /// </summary>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent(EventTable name)
    {
        System.Action action = GetDelegate(name.ToString(), typeof(System.Action)) as System.Action;
        if (action != null)
        {
            action();
        }
    }

    /// <summary>
    /// 调用带返回值的方法
    /// </summary>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static TResult SendEventHasReturn<TResult>(EventTable name)
    {
        System.Func<TResult> func = GetDelegate(name.ToString(), typeof(System.Func<TResult>)) as System.Func<TResult>;
        if (func != null)
        {
            return func();
        }
        return default(TResult);
    }

    /// <summary>
    /// 调用带返回值的方法
    /// </summary>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static TResult SendEventHasReturn<TResult>(string name)
    {
        System.Func<TResult> func = GetDelegate(name, typeof(System.Func<TResult>)) as System.Func<TResult>;
        if (func != null)
        {
            return func();
        }
        return default(TResult);
    }

    /// <summary>
    /// 调用事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent<T>(EventTable name, T arg1)
    {
        Action<T> action = GetDelegate(name.ToString(), typeof(Action<T>)) as Action<T>;
        if (action != null)
        {
            action(arg1);
        }
    }

    /// <summary>
    /// 调用带返回值的方法
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static TResult SendEventHasReturn<T, TResult>(EventTable name, T arg1)
    {
        System.Func<T, TResult> func = GetDelegate(name.ToString(), typeof(System.Func<T, TResult>)) as System.Func<T, TResult>;
        if (func != null)
        {
            return func(arg1);
        }
        return default(TResult);
    }

    /// <summary>
    /// 调用带返回值的方法
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static TResult SendEventHasReturn<T, TResult>(string name, T arg1)
    {
        System.Func<T, TResult> func = GetDelegate(name, typeof(System.Func<T, TResult>)) as System.Func<T, TResult>;
        if (func != null)
        {
            return func(arg1);
        }
        return default(TResult);
    }

    /// <summary>
    /// 调用事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent<T, U>(EventTable name, T arg1, U arg2)
    {
        Action<T, U> action = GetDelegate(name.ToString(), typeof(Action<T, U>)) as Action<T, U>;
        if (action != null)
        {
            action(arg1, arg2);
        }
    }

    /// <summary>
    /// 调用带返回值的方法
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static TResult SendEventHasReturn<T, U, TResult>(EventTable name, T arg1, U arg2)
    {
        System.Func<T, U, TResult> func = GetDelegate(name.ToString(), typeof(System.Func<T, U, TResult>)) as System.Func<T, U, TResult>;
        if (func != null)
        {
            return func(arg1, arg2);
        }
        return default(TResult);
    }

    /// <summary>
    /// 调用带返回值的方法
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static TResult SendEventHasReturn<T, U, TResult>(string name, T arg1, U arg2)
    {
        System.Func<T, U, TResult> func = GetDelegate(name, typeof(System.Func<T, U, TResult>)) as System.Func<T, U, TResult>;
        if (func != null)
        {
            return func(arg1, arg2);
        }
        return default(TResult);
    }

    /// <summary>
    /// 调用事件
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static void SendEvent<T, U, V>(EventTable name, T arg1, U arg2, V arg3)
    {
        Action<T, U, V> action = GetDelegate(name.ToString(), typeof(Action<T, U, V>)) as Action<T, U, V>;
        if (action != null)
        {
            action(arg1, arg2, arg3);
        }
    }

    /// <summary>
    /// 调用带返回值的方法
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name="V">第三个参数类型</typeparam>
    /// <typeparam name="TResult">返回值类型</typeparam>
    /// <param name="name">标识</param>
    /// <param name="handler">方法</param>
    public static TResult SendEventHasReturn<T, U, V, TResult>(EventTable name, T arg1, U arg2, V arg3)
    {
        System.Func<T, U, V, TResult> func = GetDelegate(name.ToString(), typeof(System.Func<T, U, V, TResult>)) as System.Func<T, U, V, TResult>;
        if (func != null)
        {
            return func(arg1, arg2, arg3);
        }
        return default(TResult);
    }

    /// <summary>
    /// 调用带返回值的方法
    /// </summary>
    /// <typeparam name="T">第一个参数类型</typeparam>
    /// <typeparam name="U">第二个参数类型</typeparam>
    /// <typeparam name=
posted @ 2015-09-28 14:32 keyle_xiao 阅读(...) 评论(...) 编辑 收藏