package core_kernel

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in-package search v0.2.0

Industrial strength alternative to OCaml's standard library

Install

sha256=9c4926888a5facda4f90fd0bbcd903caa3b94c04e1b9de624deb555ec85893ef

md5=0fd05be8bf5eabde5080e3c40b20092b

Module for dealing with weak pointers, i.e., pointers that don't prevent garbage collection of what they point to.

This module is like the OCaml standard library module of the same name, except that it requires that the values in the weak set are heap blocks.

type 'a t

val sexp_of_t : 
  ('a -> Ppx_sexp_conv_lib.Sexp.t) ->
  'a t ->
  Ppx_sexp_conv_lib.Sexp.t

val create : len:int -> _ t

val length : _ t -> int

val set : 'a t -> int -> 'a Core_kernel.Heap_block.t option -> unit

val get : 'a t -> int -> 'a Core_kernel.Heap_block.t option

val is_some : _ t -> int -> bool

val is_none : _ t -> int -> bool