package tezos-context

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in-package search v0.2.0

Tezos: on-disk context abstraction for `octez-node`

Install

Dune Dependency

www.tezos.com Readme Edit opam file Versions (5)

Authors

T

Tezos devteam

Maintainers

C

contact@tezos.com

Sources

tezos-16.1.tar.gz

sha256=43723d096307603703a1a89ed1b2eb202b365f5e7824b96b0cbf813b343a6cf7

sha512=b2a637f2e965000d3d49ad85277ca24d6cb07a1a7cf2bc69d296d8b03ad78c3eaa8e21e94b9162e62c2e11649cd03bc845b2a3dafe623b91065df69d47dc8e4f

doc/tezos-context.helpers/Tezos_context_helpers/Context/Make_tree/argument-2-DB/Path/index.html

Module `DB.Path`

Path provides base functions for the stores's paths.

Path

type t = path

The type for path values.

type step = step

Type type for path's steps.

val empty : t

The empty path.

val v : step list -> t

Create a path from a list of steps.

val is_empty : t -> bool

Check if the path is empty.

val cons : step -> t -> t

Prepend a step to the path.

val rcons : t -> step -> t

Append a step to the path.

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

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

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

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

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

map t f maps f over all steps of t.

Value Types

val t : t Irmin.Type.t

t is the value type for t.

val step_t : step Irmin.Type.t

step_t is the value type for step.

On This Page

Path
Value Types