package irmin

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in-package search v0.2.0

Irmin, a distributed database that follows the same design principles as Git

Install

Dune Dependency

github.com Readme Changelog ISC License Edit opam file Versions (44)

Authors

Maintainers

T

thomas@gazagnaire.org

Sources

irmin-2.9.1.tbz

sha256=16003a8a873737b0a8ae2a940399b14754c5c2ba506e4511b96df4473e912783

sha512=64682e67c1e9f6b6f6a5f017da7c0d7e5316e2dd139ad8ad7ad43b73003d827fb9f3141c10469986dee47849687c841a297b91d08186f72268c41e026810a647

doc/irmin.mem/Irmin_mem/KV/Key/index.html

Module `KV.Key`Source

Key provides base functions for the stores's paths.

Path

Sourcetype t = key

The type for path values.

Sourcetype step = step

Type type for path's steps.

Sourceval empty : t

The empty path.

Sourceval v : step list -> t

Create a path from a list of steps.

Sourceval is_empty : t -> bool

Check if the path is empty.

Sourceval cons : step -> t -> t

Prepend a step to the path.

Sourceval rcons : t -> step -> t

Append a step to the path.

Sourceval decons : t -> (step * t) option

Deconstruct the first element of the path. Return None if the path is empty.

Sourceval rdecons : t -> (t * step) option

Deconstruct the last element of the path. Return None if the path is empty.

Sourceval map : t -> (step -> 'a) -> 'a list

map t f maps f over all steps of t.

Value Types

Sourceval t : t Irmin.Type.t

t is the value type for t.

Sourceval step_t : step Irmin.Type.t

step_t is the value type for step.

On This Page

Path
Value Types