title: how can I save ArrayList <LatLng>savedPath in RealmObject
body: <p>I tried to save this object using Realm But I got this error</p>
  
  <blockquote>
    <p>Error:(24, 9) error: Type
    java.util.ArrayList of field
    savedPath is not supported</p>
  </blockquote>
  
  <p>Here is my code : </p>
  
  <pre><code>public  class TrackingInfo extends RealmObject {
     private int order_id;
     private double savedDistance;
     private double savedDuration;
     private ArrayList &lt;LatLng&gt;savedPath;
  
  public int getOrder_id() {
      return order_id;
  }
  
  public void setOrder_id(int order_id) {
      this.order_id = order_id;
  }
  
  public double getSavedDistance() {
      return savedDistance;
  }
  
  public void setSavedDistance(double savedDistance) {
      this.savedDistance = savedDistance;
  }
  
  public double getSavedDuration() {
      return savedDuration;
  }
  
  public void setSavedDuration(double savedDuration) {
      this.savedDuration = savedDuration;
  }
  
  public ArrayList&lt;LatLng&gt; getSavedPath() {
      return savedPath;
  }
  
  public void setSavedPath(ArrayList&lt;LatLng&gt; savedPath) {
      this.savedPath = savedPath;
  }
  
   public TrackingInfo(){}}
  </code></pre>
  
  <p>Thanx in advance</p>