package ocaml-base-compiler

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Official release 5.1.0

Install

Dune Dependency

ocaml.org Edit opam file Versions (99)

Authors

Xavier Leroy

Maintainers

Sources

5.1.0.tar.gz

sha256=43a3ac7aab7f8880f2bb6221317be55319b356e517622fdc28359fe943e6a450

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

Module `Obj.Ephemeron`Source

Ephemeron with arbitrary arity and untyped

Sourcetype obj_t = t

alias for Obj.t

Sourcetype t

an ephemeron cf Ephemeron

Sourceval 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).

Sourceval length : t -> int

return the number of keys

Sourceval get_key : t -> int -> obj_t option

Sourceval get_key_copy : t -> int -> obj_t option

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

Sourceval unset_key : t -> int -> unit

Sourceval check_key : t -> int -> bool

Sourceval blit_key : t -> int -> t -> int -> int -> unit

Sourceval get_data : t -> obj_t option

Sourceval get_data_copy : t -> obj_t option

Sourceval set_data : t -> obj_t -> unit

Sourceval unset_data : t -> unit

Sourceval check_data : t -> bool

Sourceval blit_data : t -> t -> unit

Sourceval max_ephe_length : int

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