using System;

using System.Collections;

using System.Collections.Generic;

public class Program

{

    private ReadDocument readDocument = new ReadDocument();

    public ReadDocument GetReadDocument()

    {

        return this.readDocument;

    }

    public static void Main()

    {

        List<string> strList = new List<string>();

        Program app = new Program();

        app.GetReadDocument().AnaDocument(strList);

    }

}

​

public class ReadDocument

{

    public void AnaDocument(List<string> strList)

    {

        Console.WriteLine("call AnaDocument");

    }

}