QBHelper - Step 3

QuickBloxHelper.java

  public interface OnChatHistoryLoadedListener {
      void onSuccess(ArrayList<QBChatMessage> messages);

      void onError(List<String> list);
  }

  public interface OnUnreadMessageListener {
      void onUnreadMessage(int unreadDialogCount);
  }

  public interface OnChatDialogsRetrievedListener {
      void onRetrieve();
  }

  public interface OnNewChatMessageListener {
      void onNewMessage(QBChatMessage message, boolean createdLocally);
  }