using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
//csc List_IList2.cs
namespace ConsoleApplication1
{
    //class ObjectFacotry : IComparable<ObjectFacotry>
        class ObjectFacotry 
    {
        public int empno { get; set; }// Properties
        public String ename { get; set; }
        public String job { get; set; }
        public int manager { get; set; }
        public String hiredate { get; set; }
        public double sal { get; set; }
        public double Comm { get; set; }
        public int deptno { get; set; }
        

        public List<ObjectFacotry> cEmp()
        {
            Console.WriteLine("factory db point");
            return new List<ObjectFacotry>
            {
new ObjectFacotry  {  empno =7369, 	ename="SMITH  ", job="CLERK   ", manager= 7902,
    hiredate="1980-12-17",sal = 800 ,Comm=	 00.00 , deptno= 20},
new ObjectFacotry  {  empno =7499, 	ename="ALLEN  ", job="SALESMAN", manager= 7698,
    hiredate="1981-02-20",sal = 1600 ,Comm=	300.00 , deptno=30},
new ObjectFacotry  {  empno =7521, 	ename="WARD   ", job="SALESMAN", manager= 7698,
    hiredate="1981-02-22",sal = 1250 ,Comm=	500.00 , deptno=30},
new ObjectFacotry  {  empno =7566, 	ename="JONES  ", job="MANAGER ", manager= 7839,
    hiredate="1981-04-02",sal = 2975 ,Comm=	 00.00 , deptno=20},
new ObjectFacotry  {  empno =7654, 	ename="MARTIN  ",job="SALESMAN", manager= 7698,
    hiredate="1981-09-28",sal = 1250 ,Comm=	1400.00, deptno=30},
new ObjectFacotry  {  empno =7698, 	ename="BLAKE   ",job="MANAGER ", manager= 7839,
    hiredate="1981-01-05",sal = 2850 ,Comm=	 00.00 , deptno= 30},
new ObjectFacotry  {  empno =7782, 	ename="CLARK   ",job="MANAGER ", manager= 7839,
    hiredate="1981-06-09",sal = 2450 ,Comm=	 00.00 , deptno=10},
new ObjectFacotry  {  empno =7788, 	ename="SCOTT   ",job="ANALYST ", manager= 7566,
    hiredate="1987-04-19",sal = 3000 ,Comm=	 00.00	, deptno=20},
new ObjectFacotry  {  empno =7839, 	ename="KING    ",job="PRESIDENT",manager= 0000,
    hiredate="1981-11-17",sal = 5000 ,Comm=	 00.00	, deptno=10},
new ObjectFacotry  {  empno =7844, 	ename="TURNER  ",job="SALESMAN", manager= 7698,
    hiredate="1981-09-08",sal = 1500 ,Comm=	 00.00	, deptno=30},
new ObjectFacotry  {  empno =7876, 	ename="ADAMS   ",job="CLERK  " , manager= 7788,
    hiredate="1984-07-13",sal = 1100 ,Comm=	 00.00  , deptno= 20},
new ObjectFacotry  {  empno =7900, 	ename="JAMES   ",job="CLERK  " , manager= 7698,
    hiredate="1981-06-09",sal = 950  ,Comm=  00.00	, deptno=30},
new ObjectFacotry  {  empno =7902, 	ename="FORD    ",job="ANALYST ", manager= 7566,
    hiredate="1981-12-03",sal = 3000 ,Comm=	 00.00 	, deptno=20},
new ObjectFacotry  {  empno =7934, 	ename="MILLER  ",job="CLERK   ", manager= 7782,
    hiredate="1982-01-23",sal= 1300 ,Comm=	 00.00  , deptno= 10},
            };
        }
    }


    class Program
    {
        static void Main(string[] args)
        {
            ObjectFacotry of1 = new ObjectFacotry();
            IEnumerable<ObjectFacotry> iq1 = of1.cEmp().AsEnumerable().Take(5);//.AsQueryable();  
               //
            List<string> eList = new List<string>();
            eList.Add("A");  eList.Add("B");
            eList.Add("C");  eList.Add("D");
            eList.Add("E");
            Console.WriteLine("-printing- List<string> eList-----");
             readT(eList);
             Console.WriteLine();
            //
             Console.WriteLine("-adding more data - List<string> eList-----");
            foreach (var v1 in iq1)
            {  eList.Add(v1.ename + " " + v1.job + " \t" + v1.deptno);  }
            Console.WriteLine("-printing - List<string> eList-----");
            
           readT(eList);
           // readT(eList, "  ");
            //
            Console.ReadLine();
        }
       
            // static void read(IList em, string v1)
        
        static void readT(IList<string> list)
        {
            //notice that the list is passed an IList and hence can handle both types of lists
            //Use IEnumerable
            foreach (string val in list)
            {
                Console.WriteLine("IList<type> Value:" + val.ToString());
            }
        }
    }
}