Created
August 10, 2014 20:09
-
-
Save jjokela/b4a1518ad01798da93f0 to your computer and use it in GitHub Desktop.
C# Generics sample
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
using System; | |
using System.Collections.Generic; | |
using System.Linq; | |
using System.Text; | |
namespace SimpleGenericsTest | |
{ | |
/// <summary> | |
/// Generic registration class | |
/// </summary> | |
/// <typeparam name="T">Type to register</typeparam> | |
public class Register<T> | |
{ | |
private List<T> _list = new List<T>(); | |
public void Add(T input) | |
{ | |
_list.Add(input); | |
} | |
public void Print() | |
{ | |
foreach (var item in _list) | |
{ | |
Console.WriteLine(item.ToString()); | |
} | |
} | |
} | |
/// <summary> | |
/// Simple registrar class | |
/// </summary> | |
public class Registrar | |
{ | |
public string Name { get; set; } | |
public override string ToString() | |
{ | |
return Name; | |
} | |
} | |
class Program | |
{ | |
static void Main(string[] args) | |
{ | |
// registers some registrars and prints them | |
Register<Registrar> registrars = new Register<Registrar>(); | |
registrars.Add(new Registrar { Name = "Risto Reipas" }); | |
registrars.Add(new Registrar { Name = "Erno Perälä" }); | |
Console.WriteLine("Registrars: "); | |
registrars.Print(); | |
Console.WriteLine(); | |
// I can also register ints or other types if I like... | |
Register<int> ints = new Register<int>(); | |
ints.Add(1); | |
ints.Add(2); | |
ints.Add(3); | |
Console.WriteLine("Ints: "); | |
ints.Print(); | |
Console.ReadLine(); | |
// Outputs: | |
/* | |
Registrars: | |
Risto Reipas | |
Erno Perälä | |
Ints: | |
1 | |
2 | |
3 | |
*/ | |
} | |
} | |
} |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment