Implements universally unique identifiers based on version 3 of the UUID specification. Identifier generation is thread safe, and fast.
include Core__.Import.Identifiable.S with type t := t
include sig ... end
val t_of_sexp : Sexplib.Sexp.t ‑> t
val sexp_of_t : t ‑> Sexplib.Sexp.t
val bin_t : t Bin_prot.Type_class.t
val bin_read_t : t Bin_prot.Read.reader
val __bin_read_t__ : (Core_kernel__.Import.int ‑> t) Bin_prot.Read.reader
val bin_reader_t : t Bin_prot.Type_class.reader
val bin_size_t : t Bin_prot.Size.sizer
val bin_write_t : t Bin_prot.Write.writer
val bin_writer_t : t Bin_prot.Type_class.writer
val bin_shape_t : Bin_prot.Shape.t
include Core_kernel__.Import.Stringable.S with type t := t
val of_string : string ‑> t
val to_string : t ‑> string
include Core_kernel.Comparable.S_binable with type t := t
include Core_kernel__.Comparable_intf.S_common
include Base.Comparable_intf.S
include Base.Comparable_intf.Polymorphic_compare
ascending
is identical to compare
. descending x y = ascending y x
. These are
intended to be mnemonic when used like List.sort ~cmp:ascending
and List.sort
~cmp:descending
, since they cause the list to be sorted in ascending or descending
order, respectively.
clamp_exn t ~min ~max
returns t'
, the closest value to t
such that
between t' ~low:min ~high:max
is true.
Raises if not (min <= max)
.
val clamp : t ‑> min:t ‑> max:t ‑> t Base.Or_error.t
include Base.Comparator.S with type t := t
val comparator : (t, comparator_witness) Base.Comparator.comparator
include Base.Comparable_intf.Validate with type t := t
val validate_lbound : min:t Base.Maybe_bound.t ‑> t Base.Validate.check
val validate_ubound : max:t Base.Maybe_bound.t ‑> t Base.Validate.check
val validate_bound : min:t Base.Maybe_bound.t ‑> max:t Base.Maybe_bound.t ‑> t Base.Validate.check
module Replace_polymorphic_compare : Core_kernel__.Comparable_intf.Polymorphic_compare with type t := t
include Core_kernel__.Comparable_intf.Map_and_set_binable with type t := t with type comparator_witness := comparator_witness
include Core_kernel.Comparator.S with type t := t
val comparator : (t, comparator_witness) Core_kernel.Comparator.comparator
module Map : Core_kernel__.Core_map.S_binable with type Key.t = t with type Key.comparator_witness = comparator_witness
module Set : Core_kernel__.Core_set.S_binable with type Elt.t = t with type Elt.comparator_witness = comparator_witness
include Core_kernel.Hashable.S_binable with type t := t
val hash : t ‑> Core_kernel__.Import.int
val hashable : t Core_kernel.Hashable.Hashtbl.Hashable.t
module Table : Core_kernel.Hashable.Hashtbl.S_binable with type key = t
module Hash_set : Core_kernel.Hash_set.S_binable with type elt = t
module Hash_queue : Core_kernel.Hash_queue.S with type Key.t = t
include Core_kernel__.Import.Pretty_printer.S with type t := t
val pp : Caml.Format.formatter ‑> t ‑> unit
val create : unit ‑> t
create ()
returns a new t
guaranteed to not be equal to any other UUID generated
by any process anywhere.
module Stable : sig ... end