package booking

type BookingMode int

const (
	PLANNED       BookingMode = iota // predictible
	PREEMPTED                        // can be both predictible or unpredictible, first one asking for a quick exec, second on event, but we pay to preempt in any case.
	WHEN_POSSIBLE                    // unpredictable, two mode of payment can be available on that case: fixed, or per USE
)

/*
Ok make a point there:
There is 3 notions about booking & payment :
	Booking mode : WHEN is executed
	Buying mode : Duration of payment
	Pricing Mode : How Many time we pay


We can simplify Buying Mode and Pricing Mode, some Buying Mode implied limited pricing mode
Such as Rules. Just like PERMANENT BUYING can be paid only once.

Booking Mode on WHEN POSSIBLE make an exception, because we can't know when executed.
*/