Module Comparable.With_zero

Parameters

• T : sig ... end

Signature

type t

val validate_positive : t Base.Validate.check

val validate_non_negative : t Base.Validate.check

val validate_negative : t Base.Validate.check

val validate_non_positive : t Base.Validate.check

val is_positive : t -> bool

val is_non_negative : t -> bool

val is_negative : t -> bool

val is_non_positive : t -> bool

val sign : t -> Base__.Sign0.t

Returns Neg, Zero, or Pos in a way consistent with the above functions.