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Category: Programming
Level: Beginner to seasoned
900 pages
ISBN-10 097661322-0
ISBN-13 978-097661322-0
$59.99 USA
$79.99 CANADA


Listing 14-37 extracted from chapter Unsafe code, exceptions, anonymous methods, iterators


Listing 14-36<     > Listing 14-38


This listing can be compiled with the command line:
csc.exe /target:exe Example_14_37.cs
Errors: 0 Warnings: 0


Example_14_37.cs
public class Persons : System.Collections.IEnumerable{
   string[] m_Names;
   public Personsparams string[] names ){
      m_Names = new string[names.Length];
      names.CopyTo(m_Names, 0);
   }
   // The GetEnumerator() method of IEnumerable.
   public System.Collections.IEnumerator GetEnumerator(){
      foreach (string in m_Names)
         yield return s;
   }
}
class Program {
   static void Main() {
      Persons arrPersons = new Persons(
                      "Michel""Christine""Mathieu""Julien");
      foreach (string in arrPersons)
         System.Console.WriteLine(s);
   }
}	
Copyright Patrick Smacchia 2006 2007