public class Contact : Object {
  public enum Show {
    ONLINE, AWAY, CHAT, DND, XA, UNDEFINED
  }
  
  public enum Subscription {
    BOTH
  }
  
  public Contact(string jid0, string? name0) {
    Object(jid: jid0, name: name0);
  }
  
  public class Resource : Object {
    public int priority {get; construct;}
    public Show show {get; construct;}
    public string status {get; construct;}
  }
  
  public string jid {get; construct;}
  public string? name {get; construct;}
  public Subscription subscription {get; set;}
  public Gee.TreeSet<string> groups;
  public Gee.HashMap<string, Resource> resources {get; private set;}
  
  public string display_string {
    get {
      if (name != null)
        return name;
      else
        return jid;
    }
  }
}