package index

  1. Overview
  2. Docs
A platform-agnostic multi-level index for OCaml

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (16)

Authors

  1. C
    Craig Ferguson <craig@tarides.com>
  2. T
    Thomas Gazagnaire <thomas@tarides.com>
  3. I
    Ioana Cristescu <ioana@tarides.com>
  4. C
    Clément Pascutto <clement@tarides.com>

Maintainers

  1. C
    Clement Pascutto

Sources

index-1.6.0.tbz
sha256=5e0c1f6cbd6e485cbbf2344c8f76de8a7869155355ae6edd5550c88da0661594
sha512=613fa206d1124b34259421f4ea978ce4e9404d78af3a687c1e406d88a5d481bd51465fafae58da9eb3e6a0b5408118b8a7dfe1fbb05ce8fed4b8b0a572beb99b

doc/index/Index/Key/String_fixed/index.html

Module Key.String_fixedSource

String keys of a given fixed size in bytes.

Parameters

module L : sig ... end

Signature

Sourcetype t = string

The type for keys.

Sourceval t : t Repr.t
Sourceval equal : t -> t -> bool

The equality function for keys.

Sourceval hash : t -> int

Note: Unevenly distributed hash functions may result in performance drops.

Sourceval hash_size : int

The number of bits necessary to encode the maximum output value of hash. `Hashtbl.hash` uses 30 bits.

Overestimating the hash_size will result in performance drops; underestimation will result in undefined behavior.

Sourceval encode : t -> string

encode is an encoding function. The resultant encoded values must have size encoded_size.

Sourceval encoded_size : int

encoded_size is the size of the result of encode, expressed in number of bytes.

Sourceval decode : string -> int -> t

decode s off is the decoded form of the encoded value at the offset off of string s. Must satisfy decode (encode t) 0 = t.