Up
Module
Update
Signature
type
'a t =
| Necessary
of
'a
| Changed
of
'a * 'a
| Invalidated
| Unnecessary
val
sexp_of_t : ('a ->
Sexplib.Sexp.t
) -> 'a
t
->
Sexplib.Sexp.t
val
compare : ('a -> 'a -> int) -> 'a
t
-> 'a
t
-> int