src/modules/service/service.cpp
void Service::preMainLoop()
{
    // preparation staff
    ModuleWithDB::preMainLoop();
}
// Does pre actions before start main loop
Does pre actions before start main loop
Does pre actions before start main loop
void Service::preMainLoop()
{
    ModuleWithDB::preMainLoop();
}
void Service :: preMainLoop ( ) { ModuleWithDB :: preMainLoop ( ) ; }
Does pre actions before start main loop
Does pre actions before start main loop
// preparation staff