title: What do greater/less than sign (e.g. Action<List<X>>) mean in C#?
body: <p>example:</p>
  
  <pre><code>public event Action&lt;List&lt;WKSProfile&gt;&gt; WorkstationProfileChanged;
  </code></pre>
  
  <p>I have trouble understanding the the above member. 
  Does it imply that it returns :</p>
  
  <pre><code>Action&lt;List&lt;WKSProfile&gt;&gt;
  </code></pre>