[NF] First try to create an Autoupdater

OwnObject.cs

@@ -7,7 +7,7 @@ namespace BlubbFish.Utils
 {
   abstract public class OwnObject
   {
-    public class LogObject {
+    public struct LogObject {
       public LogObject(DateTime date, String location, String message, LogLevel level) {
         this.Date = date;
         this.Location = location;

Updater.cs

@@ -0,0 +1,66 @@
+
+using System;
+
+namespace BlubbFish.Utils {
+  public class Updater {
+    private static Updater instances;
+    private String url;
+
+    public delegate void UpdateStatus(Boolean hasUpdates, String message);
+
+    public event UpdateStatus UpdateResult;
+
+    private Updater() { }
+
+    /// <summary>
+    /// Get Instance of Updater
+    /// </summary>
+    public static Updater Instance {
+      get {
+        if(instances == null) {
+          instances = new Updater();
+        }
+        return instances;
+      }
+    }
+
+    /// <summary>
+    /// Waits for the Result of the Updater thread.
+    /// </summary>
+    public void WaitForExit() {
+      throw new NotImplementedException();
+    }
+
+    /// <summary>
+    /// Set Path to check for Updates
+    /// </summary>
+    /// <param name="url">HTTP URI</param>
+    public void SetPath(String url) {
+      this.url = url;
+    }
+
+    /// <summary>
+    /// Check for Updates
+    /// </summary>
+    /// <exception cref="ArgumentException"></exception>
+    public void Check() {
+      if(this.url == "") {
+        throw new ArgumentException("You must set url first.");
+      }
+      if(this.UpdateResult == null) {
+        throw new ArgumentNullException("You must attach an event first.");
+      }
+    }
+
+    /// <summary>
+    /// Update the file
+    /// </summary>
+    /// <param name="filename">The filename of the targetfile</param>
+    /// <param name="url">The url of the sourcefile</param>
+    /// <param name="afterExit">Updates the Programm after it has been closed</param>
+    /// <returns></returns>
+    public Boolean Update(String filename, String url, Boolean afterExit = true) {
+      return true;
+    }
+  }
+}