MakeHandler returns a handler for the booking service.

NewInstrumentingService returns an instance of an instrumenting Service.

NewLoggingService returns a new instance of a logging Service.

NewService creates a booking service with necessary dependencies.

ErrInvalidArgument is returned when one or more arguments are invalid.

Cargo is a read model for booking views.

Location is a read model for booking views.

Service is the interface that provides booking methods.