title: Swift equivalent to C# List
body: <p>I am a c# programmer and I am trying to build a native app using Swift 2.</p>
  
  <pre><code>public class ApiRoadsInfo
  {
  
  public string road_id { get; set; }
  public List&lt;RoadInfo&gt; road_info { get; set; }
  public List&lt;Comment&gt; comments { get; set; }
  
  }
  </code></pre>
  
  <p>My question is: how do I create <code>List&lt;&gt;</code> like C# in Swift 2?</p>
  
  <pre><code>struct....{
  var road_id:String
  ???????? how?
  </code></pre>