package coq-core

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in-package search v0.2.0

The Coq Proof Assistant -- Core Binaries and Tools

Install

sha512=2f77bcb5211018b5d46320fd39fd34450eeb654aca44551b28bb50a2364398c4b34587630b6558db867ecfb63b246fd3e29dc2375f99967ff62bc002db9c3250

type t

Type of stores

type 'a field

Type of field of such stores

val field : unit -> 'a field

Create a new field

val empty : t

Empty store

val set : t -> 'a field -> 'a -> t

Set a field

val get : t -> 'a field -> 'a option

Get the value of a field, if any

val remove : t -> 'a field -> t

Unset the value of the field

val merge : t -> t -> t

merge s1 s2 adds all the fields of s1 into s2.