package index

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A platform-agnostic multi-level index for OCaml

Install

Dune Dependency

Authors

Maintainers

Sources

index-1.5.0.tbz
sha256=2e311cd0bad5b831ac4cebacc83d319b0bca7d5b713ef42dca2bcc064cda34e0
sha512=02d9bfe68daba9c857455244708bf7f25aac50a02a3c14b35cc499dd2a0ccfe5fa47016aea783efadc652bd922c6d4216eac8188400617e98ddc3eb98b9c16c3

doc/index.unix/Index_unix/Private/Make/argument-1-K/index.html

Parameter Make.K

type t

The type for keys.

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

The equality function for keys.

val hash : t -> int

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

val 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.

val encode : t -> string

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

val encoded_size : int

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

val 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.

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