QMutexLocker

DataBaseLMS/databaselms.h

@@ -39,10 +39,6 @@ protected:
     void deleteConnection();
     bool isConnected();
 
-    //Транзакции
-    bool transactionBegin();
-    bool transactionEnd();
-
     //Юзер
     int selectUserID(QString type, QString login, QString password = QStringLiteral(""));
     QString selectUserNameByLogin(QString type, QString login);
@@ -115,8 +111,7 @@ protected:
     DataBaseSettings dbSettings;
 
 private:
-    bool transactionBegined;
-    QMutex mtxAccess;
+    bool transactionBegined;    
     QWidget* ownerWidget;
 };