title: How to set C# object to null itself
body: <p>In C++, it is possible to delete <code>this</code> and set its own reference to null.</p>
  
  <p>I want to set an object instance to null itself.</p>
  
  <pre><code>public class Foo
  {
  
      public void M( )
      {
         // this = null; // How do I do this kind of thing?
      }
  }
  </code></pre>