/// <summary>
 /// Add an observer to the conversation server
 /// </summary>
 /// <param name="listener"></param>
 public void AddListener(IConversationListener listener)
 {
     if (!this.listenerList.Contains(listener))
     {
         listenerList.Add(listener);
     }
 }
 /// <summary>
 /// Remove an observer from the conversation server
 /// </summary>
 /// <param name="listener"></param>
 public void RemoveListener(IConversationListener listener)
 {
     listenerList.Remove(listener);
 }
 /// <summary>
 ///
 /// </summary>
 /// <param name="o"></param>
 public void Remove(IConversationListener o)
 {
     this.arrayList.Remove(o);
 }
 /// <summary>
 ///
 /// </summary>
 /// <param name="o"></param>
 /// <returns></returns>
 public int IndexOf(IConversationListener o)
 {
     return(this.arrayList.IndexOf(o));
 }
 /// <summary>
 ///
 /// </summary>
 /// <param name="index"></param>
 /// <param name="o"></param>
 public void Insert(int index, IConversationListener o)
 {
     this.arrayList.Insert(index, o);
 }
 /// <summary>
 ///
 /// </summary>
 /// <param name="o"></param>
 /// <returns></returns>
 public int Add(IConversationListener o)
 {
     return(this.arrayList.Add(o));
 }
 /// <summary>
 ///
 /// </summary>
 /// <param name="o"></param>
 /// <returns></returns>
 public bool Contains(IConversationListener o)
 {
     return(this.arrayList.Contains(o));
 }
 /// <summary>
 /// 
 /// </summary>
 /// <param name="index"></param>
 /// <param name="o"></param>
 public void Insert(int index, IConversationListener o)
 {
     this.arrayList.Insert(index, o);
 }
 /// <summary>
 /// 
 /// </summary>
 /// <param name="o"></param>
 public void Remove(IConversationListener o)
 {
     this.arrayList.Remove(o);
 }
 /// <summary>
 /// 
 /// </summary>
 /// <param name="o"></param>
 /// <returns></returns>
 public int IndexOf(IConversationListener o)
 {
     return this.arrayList.IndexOf(o);
 }
 /// <summary>
 /// Add an observer to the conversation server
 /// </summary>
 /// <param name="listener"></param>
 public void AddListener(IConversationListener listener)
 {
     if (!this.listenerList.Contains(listener))
         listenerList.Add(listener);
 }
 /// <summary>
 /// 
 /// </summary>
 /// <param name="o"></param>
 /// <returns></returns>
 public bool Contains(IConversationListener o)
 {
     return this.arrayList.Contains(o);
 }
 /// <summary>
 /// 
 /// </summary>
 /// <param name="o"></param>
 /// <returns></returns>
 public int Add(IConversationListener o)
 {
     return this.arrayList.Add(o);
 }
 /// <summary>
 /// Remove an observer from the conversation server
 /// </summary>
 /// <param name="listener"></param>
 public void RemoveListener(IConversationListener listener)
 {
     listenerList.Remove(listener);
 }