/// Conference Domain services interfaces definition unit DomConferenceInterfaces; interface uses SysUtils, Classes, SynCommons, mORMot, DomConferenceTypes; { Conference Domain Services } type TRegisterAttendee = (raSuccess, raMissingField, raInvalidField, raAlreadyRegistered, raPersistenceError); IConferenceBooking = interface(IInvokable) ['{0A128982-38E3-406E-B7B4-7FE212552BBF}'] function RegisterAttendee(var Attendee: TAttendee; const Days: TSessionDays): TRegisterAttendee; end; implementation initialization TJSONSerializer.RegisterObjArrayForJSON([ ]); TInterfaceFactory.RegisterInterfaces([ ]); end.