package irmin-pack

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in-package search v0.2.0

Irmin backend which stores values in a pack file

Install

sha256=535254ca443858bfc9e540535977fed63e9206d4b78c5cac0239d1e6657b5c78

sha512=fa18557fcf808121a0495de707c6f7bff4a69197b310480816648adafd4a659b5673a1f5bbf4574f517b7d93253735ef7798b0c365d87afac60675007ef19b54

type t = key

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.