package opam-state

  1. Overview
  2. Docs
State library for opam 2.0

Install 

dune-project
 Dependency

opam.ocaml.org Readme Edit opam file Versions (33)

Authors

  1. V
    Vincent Bernardoff <vb@luminar.eu.org>
  2. R
    Raja Boujbel <raja.boujbel@ocamlpro.com>
  3. R
    Roberto Di Cosmo <roberto@dicosmo.org>
  4. T
    Thomas Gazagnaire <thomas@gazagnaire.org>
  5. L
    Louis Gesbert <louis.gesbert@ocamlpro.com>
  6. F
    Fabrice Le Fessant <Fabrice.Le_fessant@inria.fr>
  7. A
    Anil Madhavapeddy <anil@recoil.org>
  8. G
    Guillem Rieu <guillem.rieu@ocamlpro.com>
  9. R
    Ralf Treinen <ralf.treinen@pps.jussieu.fr>
  10. F
    Frederic Tuong <tuong@users.gforge.inria.fr>

Maintainers

  1. O
    opam-devel@lists.ocaml.org

Sources

2.0.10.tar.gz
md5=6f64322df0415af45430b0024d3dcdcc
sha512=49218a14c3b7e2f47052c1fb6907b54086f5af4adb43d120065c77f2c573d72136ac64f55f577a613eb43ebe29fbe14f9ac0e25756209ca7a572aa35a4410a5d

doc/opam-state/OpamRepositoryState/index.html

Module OpamRepositoryStateSource

loading and handling of the repository state of an opam root (i.e. what is in ~/.opam/repo)

Sourcemodule Cache : sig ... end

Caching of repository loading (marshall of all parsed opam files)

Sourceval with_ : 'a OpamStateTypes.lock -> [< OpamStateTypes.unlocked ] OpamStateTypes.global_state -> ('a OpamStateTypes.repos_state -> 'b) -> 'b

Loads the repository state as load, and calls the given function while keeping it locked (as per the lock argument), releasing the lock afterwards

Sourceval find_package_opt : 'a OpamStateTypes.repos_state -> OpamTypes.repository_name list -> OpamTypes.package -> (OpamTypes.repository_name * OpamFile.OPAM.t) option

Returns the repo of origin and metadata corresponding to a package, if found, from a sorted list of repositories (highest priority first)

Sourceval build_index : 'a OpamStateTypes.repos_state -> OpamTypes.repository_name list -> OpamFile.OPAM.t OpamPackage.Map.t

Given the repos state, and a list of repos to use (highest priority first), build a map of all existing package definitions

Sourceval get_repo : 'a OpamStateTypes.repos_state -> OpamTypes.repository_name -> OpamTypes.repository

Finds a package repository definition from its name (assuming it's in ROOT/repos/)

Sourceval load_repo_opams : OpamTypes.repository -> OpamFile.OPAM.t OpamPackage.Map.t

Load all the metadata within the local mirror of the given repository, without cache

Releases any locks on the given repos_state

Calls the provided function, ensuring a temporary write lock on the given repository state

Writes the repositories config file back to disk