Рефакт3 Мессенджера

InstructorsAndTrainees/messanger/messangerwidget.h

@@ -34,12 +34,9 @@ public:
     void initialize(QString id);
 
     void addTabDialogMessenger(Trainee trainee);
-    void actualizationTabsDialogMessenger();
 
     int getIndexTab(QString login);
 
-    void clear();
-
     void showSendedMessage(QString text);
 
     void setOneTrainee(Trainee trainee);
@@ -60,7 +57,6 @@ public:
 
 
     void initMessangerWidget(QList<Trainee> listTrainees); //?
-    void traineeSelected(QString login); //?
 
     void getTabDialogMessengerByID(QString id_user);