title: question about cloning and prism events
body: <p>So I have an event right...</p>
  
  <pre><code> public class SetLineItemEvent : CompositePresentationEvent&lt;SetLineItemEventPayload&gt; { }
  </code></pre>
  
  <p>No that SetLineItemEventPayLoad contains a LineItem object right? When I fire that event and create a new instance of SetLineitemEventPayLoad and set the line item object does it make a copy of that object? or am I left with a reference to the original object? It looks like it uses "Deep Cloning" (meaning I have a completely new copy)  but I would like someone to confirm that if they are able. </p>
  
  <p>See this link for a better idea of what I mean by deep cloning.. 
  <a href="http://www.csharp411.com/c-object-clone-wars/" rel="nofollow">http://www.csharp411.com/c-object-clone-wars/</a></p>
  
  <p>Thanks</p>