package core_kernel

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in-package search v0.2.0

Industrial strength alternative to OCaml's standard library

Install

sha256=2e9dec37cf1b1a05fa3ad24ae8efd1e389b82928d598db097771405da1d6b214

md5=ee4f3b03ce7fa4cb0c27e9b02cc7712d

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