Exheredludis/paludis/repositories/e/e_repository.hh
David Leverton 471ede08c4 Use EAPI from suffix for version parsing
Also removes the need for EbuildID::EbuildID to fetch
eapi_when_unknown, since that's already done by the caller.
2012-05-13 18:40:50 +01:00

217 lines
8.1 KiB
C++

/* vim: set sw=4 sts=4 et foldmethod=syntax : */
/*
* Copyright (c) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Ciaran McCreesh
*
* This file is part of the Paludis package manager. Paludis is free software;
* you can redistribute it and/or modify it under the terms of the GNU General
* Public License version 2, as published by the Free Software Foundation.
*
* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
* Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef PALUDIS_GUARD_PALUDIS_E_REPOSITORY_HH
#define PALUDIS_GUARD_PALUDIS_E_REPOSITORY_HH 1
#include <paludis/repository.hh>
#include <paludis/mask-fwd.hh>
#include <paludis/util/pimp.hh>
#include <paludis/repositories/e/e_repository_params.hh>
#include <paludis/repositories/e/e_repository_id.hh>
#include <paludis/repositories/e/profile.hh>
#include <paludis/repositories/e/layout.hh>
#include <paludis/repositories/e/mask_info.hh>
#include <memory>
#include <string>
/** \file
* Declaration for the ERepository class.
*
* \ingroup grperepository
*/
namespace paludis
{
class ERepositoryNews;
/**
* A ERepository is a Repository that handles the layout used by
* Portage for the main Gentoo tree.
*
* \ingroup grperepository
* \nosubgrouping
*/
class PALUDIS_VISIBLE ERepository :
public Repository,
public RepositoryEnvironmentVariableInterface,
public RepositoryDestinationInterface,
public RepositoryManifestInterface,
public std::enable_shared_from_this<ERepository>
{
private:
Pimp<ERepository> _imp;
void _add_metadata_keys() const;
void need_mirrors() const;
protected:
virtual void need_keys_added() const;
public:
/**
* Constructor.
*/
ERepository(const erepository::ERepositoryParams &);
/**
* Destructor.
*/
~ERepository();
virtual void invalidate();
virtual void purge_invalid_cache() const;
/* RepositoryDestinationInterface */
virtual bool is_suitable_destination_for(const std::shared_ptr<const PackageID> &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
virtual bool want_pre_post_phases() const
PALUDIS_ATTRIBUTE((warn_unused_result));
virtual void merge(const MergeParams &);
/* RepositoryManifestInterface */
virtual void make_manifest(const QualifiedPackageName & qpn);
/* RepositorySyncableInterface */
virtual bool sync(
const std::string &,
const std::string &,
const std::shared_ptr<OutputManager> &) const;
/* RepositoryEnvironmentVariableInterface */
virtual std::string get_environment_variable(
const std::shared_ptr<const PackageID> & for_package,
const std::string & var) const
PALUDIS_ATTRIBUTE((warn_unused_result));
/* Repository */
virtual std::shared_ptr<const PackageIDSequence> package_ids(
const QualifiedPackageName &, const RepositoryContentMayExcludes &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
virtual std::shared_ptr<const QualifiedPackageNameSet> package_names(
const CategoryNamePart &, const RepositoryContentMayExcludes &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
virtual std::shared_ptr<const CategoryNamePartSet> category_names(const RepositoryContentMayExcludes &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
virtual std::shared_ptr<const CategoryNamePartSet> category_names_containing_package(
const PackageNamePart &, const RepositoryContentMayExcludes &) const;
virtual bool has_package_named(const QualifiedPackageName &, const RepositoryContentMayExcludes &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
virtual bool has_category_named(const CategoryNamePart &, const RepositoryContentMayExcludes &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
virtual bool some_ids_might_support_action(const SupportsActionTestBase &) const;
virtual bool some_ids_might_not_be_masked() const;
const erepository::ERepositoryParams & params() const;
std::string profile_variable(const std::string &) const;
std::string environment_updated_profile_variable(const std::string &) const;
HookResult perform_hook(const Hook &, const std::shared_ptr<OutputManager> &)
PALUDIS_ATTRIBUTE((warn_unused_result));
virtual std::shared_ptr<const CategoryNamePartSet> unimportant_category_names(const RepositoryContentMayExcludes &) const;
virtual const bool is_unimportant() const;
virtual const std::shared_ptr<const Set<std::string> > maybe_expand_licence_nonrecursively(
const std::string &) const;
/**
* Update GLEP 42 news files.
*/
void update_news() const;
const std::shared_ptr<const erepository::Layout> layout() const;
const std::shared_ptr<const erepository::Profile> profile() const;
void regenerate_cache() const;
/* Keys */
virtual const std::shared_ptr<const MetadataValueKey<std::string> > format_key() const;
virtual const std::shared_ptr<const MetadataValueKey<FSPath> > location_key() const;
virtual const std::shared_ptr<const MetadataValueKey<FSPath> > installed_root_key() const;
virtual const std::shared_ptr<const MetadataCollectionKey<Set<std::string> > > info_vars_key() const;
virtual const std::shared_ptr<const MetadataCollectionKey<Map<std::string, std::string> > > sync_host_key() const;
///\name RepositoryFactory functions
///\{
static RepositoryName repository_factory_name(
const Environment * const env,
const std::function<std::string (const std::string &)> &);
static std::shared_ptr<Repository> repository_factory_create(
Environment * const env,
const std::function<std::string (const std::string &)> &);
static std::shared_ptr<const RepositoryNameSet> repository_factory_dependencies(
const Environment * const env,
const std::function<std::string (const std::string &)> &);
///\}
const std::shared_ptr<const Set<UnprefixedChoiceName> > arch_flags() const PALUDIS_ATTRIBUTE((warn_unused_result));
const std::shared_ptr<const UseDesc> use_desc() const PALUDIS_ATTRIBUTE((warn_unused_result));
const std::string eapi_for_file(const FSPath &) const PALUDIS_ATTRIBUTE((warn_unused_result));
const std::shared_ptr<const MirrorsSequence> get_mirrors(const std::string & m) const;
///\name Set methods
///\{
virtual void populate_sets() const;
///\}
///\name Entries
///\{
VersionSpec extract_package_file_version(const QualifiedPackageName &, const FSPath &, const std::string &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
const std::shared_ptr<const erepository::ERepositoryID> make_id(
const QualifiedPackageName &, const FSPath &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
const std::string binary_ebuild_name(const QualifiedPackageName &, const VersionSpec &, const std::string &) const
PALUDIS_ATTRIBUTE((warn_unused_result));
///\}
};
}
#endif