Module Incremental.CutoffSource

An 'a Cutoff.t is a function that returns true if propagation of changes should be cutoff at a node based on the old value and the (possible) new value of the node.

Sourcetype 'a t
Sourceval sexp_of_t : ('a -> Sexplib0.Sexp.t) -> 'a t -> Sexplib0.Sexp.t
include Core.Invariant.S1 with type 'a t := 'a t
Sourceval invariant : ('a -> unit) -> 'a t -> unit
Sourceval create : (old_value:'a -> new_value:'a -> bool) -> 'a t
Sourceval of_compare : ('a -> 'a -> int) -> 'a t
Sourceval of_equal : ('a -> 'a -> bool) -> 'a t
Sourceval always : _ t
Sourceval never : _ t
Sourceval phys_equal : _ t
Sourceval poly_equal : _ t
Sourceval should_cutoff : 'a t -> old_value:'a -> new_value:'a -> bool
Sourceval equal : 'a t -> 'a t -> bool

One can use equal in combination with get_cutoff to check if a node has a particular cutoff function. equal uses Core.phys_equal for functional values supplied to create and of_compare.