package ocaml-base-compiler

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Official release 4.13.1

Install 

dune-project
 Dependency

ocaml.org Edit opam file Versions (70)

Authors

  1. Xavier Leroy

Maintainers

  1. David Allsopp
  2. F
    Florian Angeletti <florian.angeletti@inria.fr>

Sources

4.13.1.tar.gz
sha256=194c7988cc1fd1c64f53f32f2f7551e5309e44d914d6efc7e2e4d002296aeac4

doc/stdlib/Stdlib/Obj/Ephemeron/index.html

Module Obj.Ephemeron

Ephemeron with arbitrary arity and untyped

type obj_t = t

alias for Obj.t

type t

an ephemeron cf Ephemeron

val create : int -> t

create n returns an ephemeron with n keys. All the keys and the data are initially empty. The argument n must be between zero and max_ephe_length (limits included).

val length : t -> int

return the number of keys

val get_key : t -> int -> obj_t option

Same as Ephemeron.K1.get_key

val get_key_copy : t -> int -> obj_t option

Same as Ephemeron.K1.get_key_copy

val set_key : t -> int -> obj_t -> unit

Same as Ephemeron.K1.set_key

val unset_key : t -> int -> unit

Same as Ephemeron.K1.unset_key

val check_key : t -> int -> bool

Same as Ephemeron.K1.check_key

val blit_key : t -> int -> t -> int -> int -> unit

Same as Ephemeron.K1.blit_key

val get_data : t -> obj_t option

Same as Ephemeron.K1.get_data

val get_data_copy : t -> obj_t option

Same as Ephemeron.K1.get_data_copy

val set_data : t -> obj_t -> unit

Same as Ephemeron.K1.set_data

val unset_data : t -> unit

Same as Ephemeron.K1.unset_data

val check_data : t -> bool

Same as Ephemeron.K1.check_data

val blit_data : t -> t -> unit

Same as Ephemeron.K1.blit_data

val max_ephe_length : int

Maximum length of an ephemeron, ie the maximum number of keys an ephemeron could contain