title: AnyObject and Any in Swift
body: <p>I don't understand when to use <code>AnyObject</code> and when to use <code>Any</code> in Swift.</p>
  <p>In my case, I've a <code>Dictionary</code></p>
  <blockquote>
  <p>[String: ???]</p>
  </blockquote>
  <p>??? : Can be <code>Int</code>, <code>Double</code>, <code>Float</code>, <code>String</code>, <code>Array</code>, <code>Dictionary</code></p>
  <p>Can someone explain me the difference between <code>Any</code> and <code>AnyObject</code>
  and which one to use in my case.</p>