两个参数导致'类型中的方法没有实现'异常?

vol*_*ure 13 c# reflection interface-implementation

我有一个包含许多项目的解决方案.与此问题相关的是API类库,CustomTriggers类库和网站.CustomTriggers和网站都引用了API.CustomTriggers实现位于API中的Interface ITrigger.

问题是,如果我在接口ITrigger的'Run'方法中定义了一个参数可以正常工作,但是如果我定义了两个参数,那么来自程序集*的Type'CustomTriggers.*'中的"方法'运行'没有实现'抛出异常.我不明白为什么.

界面:

namespace projectbase{
public interface ITrigger {
    string EntityTypeName { get; set; }
    int EntityID { get; set; }
    API.API.TriggerEventType TriggerEventType { get; set; }
    void Run(KeyValuePair<string, object>[] parameters);
}  }
Run Code Online (Sandbox Code Playgroud)

实现ITrigger的'CustomTriggers'项目中的类:

public class SomeTrigger : projectbase.ITrigger {
    public string EntityTypeName { get; set; }
    public int EntityID { get; set; }
    public API.API.TriggerEventType TriggerEventType { get; set; }
    public void Run(KeyValuePair<string, object>[] parameters) {
    }
}
Run Code Online (Sandbox Code Playgroud)

[不]抛出异常的方法[stub]:

string file = @"dir\CustomTriggers.dll";
string assemblyname = AssemblyName.GetAssemblyName(file).ToString();
Assembly ass = Assembly.Load(assemblyname);
Type assType = null; // funny! :-)

if (ass != null)
    assType = ass.GetType("CustomTriggers.SomeTrigger", false); //throws exception here :-(
if (assType != null) {
    foreach (Type t in assType.GetInterfaces()) {
        if (t.Name == "ITrigger") {
            blnValidTypeFound = true;
            break;
        }
    }
} // if
Run Code Online (Sandbox Code Playgroud)

所以...这段代码符合并运行得很好.不用担心.

但是当我在'ITrigger'和'SomeTrigger'的'Run'方法中添加另一个参数时

void Run(KeyValuePair<string, object>[] parameters, string OtherParameter);

public void Run(KeyValuePair<string, object>[] parameters, string OtherParameter) {}
Run Code Online (Sandbox Code Playgroud)

它在注释所指示的行中引发异常:

Method 'Run' in type 'CustomTriggers.SomeTrigger' from assembly 'CustomTriggers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' does not have an implementation.
Run Code Online (Sandbox Code Playgroud)

我完全没有想法.帮助不大?