title: symfony2 @Template in Controller
body: <p>I am using routing by annotations and this is what my controller has:</p>
  
  <blockquote>
  <pre><code>/**
   * @Route("/", name="_index")
   * @Template()
   */
  </code></pre>
  </blockquote>
  
  <p>I understand routes but can someone explain what @Template() is doing there and how can I use it? I could not find any documentation about this.</p>
  
  <p>Thanks...</p>