B&B Example – OML C++ Service (cont.)

#include “schema.hxx”

static Database BandB_DB;

static void ListArrivingGuests(const Collection< Ref<Guest> > &guestSet) {

Ref<Guest> guest;

Iterator<Ref <Guest> > git = guestSet.create_iterator();

while(git.next(guest))

cout << guest->GuestName << “, ” << guest->City << endl;

}

void GetArrivingGuestList(const Date &today) { … }

main( ) {

BandB_DB.open(“BandB”);

GetArrivingGuestList(Date.current());

BandB_DB. close(“BandB”);

}