Callback sequence for a database callback producing a connection callback

SourcePro DB : DB Interface Module User’s Guide : PART III Using Advanced Features : Database and Connection Callbacks : Callback Sequence : Callback sequence for a database callback producing a connection callback

The sequence of events remains the same except that you do not create the instance of UserConnCallbackImp. When the RWDBDatabase::connection() method is called, the RWDBDatabase calls the method produceConnCallback() on the UserDatabaseCallbackImp to produce the UserConnCallbackImp instance.