static void Main()
{
// find by attribute
MethodInfo method =
(from m in typeof(Program).GetMethods()
where Attribute.IsDefined(m, typeof(FooAttribute))
select m).First();
TestMethod del = (TestMethod)Delegate.CreateDelegate(
typeof(TestMethod), method);
TestMetaData tmd = new TestMetaData(del, method.Name);
tmd.Bar();
}