Module Lattice_bounds.Top

module Top: sig .. end

type 'a t = 'a Lattice_bounds.or_top 
module Operators: sig .. end

Operators

val is_top : 'a t -> bool

Access

val non_top : 'a t -> 'a
val value : top:'a -> 'a t -> 'a
val hash : ('a -> int) -> 'a t -> int

Datatype

val equal : ('a -> 'a -> bool) ->
'a t -> 'a t -> bool
val compare : ('a -> 'a -> int) ->
'a t -> 'a t -> int
val pretty_top : Stdlib.Format.formatter -> unit

Pretty-printing

val pretty : (Stdlib.Format.formatter -> 'a -> unit) ->
Stdlib.Format.formatter -> 'a t -> unit
val join : ('a -> 'a -> 'a t) ->
'a t -> 'a t -> 'a t

Lattice operators

val narrow : ('a -> 'a -> 'a) ->
'a t -> 'a t -> 'a t
val zip : 'a t ->
'b t -> ('a * 'b) t

Combination

val to_option : 'a t -> 'a option

Conversion

val of_option : 'a option -> 'a t