.NET反射 - 如何从ParameterInfo中获取"真实"类型

MethodInfo methodInfo = typeof(YourClass).GetMethod("YourMethod");
ParameterInfo[] parameters = methodInfo.GetParameters();

foreach (ParameterInfo parameter in parameters)
{
    Type parameterType = parameter.ParameterType;
    Console.WriteLine("Parameter Type: " + parameterType.FullName);
}

if (parameterType.IsGenericType)
{
    Type[] genericArguments = parameterType.GetGenericArguments();
    foreach (Type genericArgument in genericArguments)
    {
        Console.WriteLine("Generic Argument Type: " + genericArgument.FullName);
    }
}