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+/* vim: set sw=4 sts=4 et foldmethod=syntax : */
+
+/*
+ * Copyright (c) 2005, 2006 Ciaran McCreesh <ciaranm@ciaranm.org>
+ *
+ * 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_PORTAGE_REPOSITORY_HH
+#define PALUDIS_GUARD_PALUDIS_PORTAGE_REPOSITORY_HH 1
+
+#include <paludis/repository.hh>
+#include <paludis/util/fs_entry.hh>
+#include <paludis/util/private_implementation_pattern.hh>
+#include <paludis/repositories/portage/portage_repository_params.hh>
+#include <string>
+
+/** \file
+ * Declaration for the PortageRepository class.
+ *
+ * \ingroup grpportagerepository
+ */
+
+namespace paludis
+{
+ class PackageDatabase;
+ class PortageRepositoryProfile;
+ class PortageRepositoryNews;
+
+ /**
+ * A PortageRepository is a Repository that handles the layout used by
+ * Portage for the main Gentoo tree.
+ *
+ * \ingroup grpportagerepository
+ */
+ class PALUDIS_VISIBLE PortageRepository :
+ public Repository,
+ public RepositoryMaskInterface,
+ public RepositoryUseInterface,
+ public RepositoryInstallableInterface,
+ public RepositorySyncableInterface,
+ public RepositoryNewsInterface,
+ public RepositorySetsInterface,
+ public RepositoryEnvironmentVariableInterface,
+ public RepositoryMirrorsInterface,
+ public RepositoryVirtualsInterface,
+ private PrivateImplementationPattern<PortageRepository>
+ {
+ private:
+ void need_category_names() const;
+ void need_version_names(const QualifiedPackageName &) const;
+ void need_mirrors() const;
+ PackageDatabaseEntryCollection::Iterator find_best(PackageDatabaseEntryCollection & c,
+ const PackageDatabaseEntry & e) const;
+
+ protected:
+ /**
+ * Try to get the repository name for a particular repository.
+ */
+ static RepositoryName fetch_repo_name(const std::string & location);
+
+ virtual bool do_has_category_named(const CategoryNamePart &) const;
+
+ virtual bool do_has_package_named(const QualifiedPackageName &) const;
+
+ virtual CategoryNamePartCollection::ConstPointer do_category_names() const;
+
+ virtual QualifiedPackageNameCollection::ConstPointer do_package_names(
+ const CategoryNamePart &) const;
+
+ virtual VersionSpecCollection::ConstPointer do_version_specs(
+ const QualifiedPackageName &) const;
+
+ virtual bool do_has_version(const QualifiedPackageName &, const VersionSpec &) const;
+
+ virtual VersionMetadata::ConstPointer do_version_metadata(
+ const QualifiedPackageName &,
+ const VersionSpec &) const;
+
+ virtual bool do_query_repository_masks(const QualifiedPackageName &,
+ const VersionSpec &) const;
+
+ virtual bool do_query_profile_masks(const QualifiedPackageName &,
+ const VersionSpec &) const;
+
+ virtual bool do_is_licence(const std::string &) const;
+
+ virtual void do_install(const QualifiedPackageName &, const VersionSpec &,
+ const InstallOptions &) const;
+
+ virtual DepAtom::Pointer do_package_set(const std::string &) const;
+
+ virtual SetsCollection::ConstPointer sets_list() const;
+
+ virtual bool do_sync() const;
+
+ virtual VirtualsCollection::ConstPointer virtual_packages() const;
+
+ virtual VersionMetadata::ConstPointer virtual_package_version_metadata(
+ const RepositoryVirtualsEntry &, const VersionSpec & v) const;
+
+ /* RepositoryUseInterface */
+
+ virtual UseFlagState do_query_use(const UseFlagName &, const PackageDatabaseEntry *) const;
+ virtual bool do_query_use_mask(const UseFlagName &, const PackageDatabaseEntry *) const;
+ virtual bool do_query_use_force(const UseFlagName &, const PackageDatabaseEntry *) const;
+ virtual UseFlagNameCollection::ConstPointer do_arch_flags() const;
+ virtual UseFlagNameCollection::ConstPointer do_use_expand_flags() const;
+ virtual UseFlagNameCollection::ConstPointer do_use_expand_hidden_prefixes() const;
+ virtual UseFlagName do_use_expand_name(const UseFlagName & u) const;
+ virtual UseFlagName do_use_expand_value(const UseFlagName & u) const;
+ virtual UseFlagNameCollection::ConstPointer do_use_expand_prefixes() const;
+
+ /* end of RepositoryUseInterface */
+
+ public:
+ virtual RepositoryInfo::ConstPointer info(bool verbose) const;
+
+ /**
+ * Constructor.
+ */
+ PortageRepository(const PortageRepositoryParams &);
+
+ /**
+ * Destructor.
+ */
+ ~PortageRepository();
+
+ virtual void invalidate() const;
+
+ virtual void update_news() const;
+
+ virtual std::string get_environment_variable(
+ const PackageDatabaseEntry & for_package,
+ const std::string & var) const;
+
+ virtual MirrorsIterator begin_mirrors(const std::string & s) const;
+ virtual MirrorsIterator end_mirrors(const std::string & s) const;
+
+ typedef CountedPtr<PortageRepository, count_policy::InternalCountTag> Pointer;
+ typedef CountedPtr<const PortageRepository, count_policy::InternalCountTag> ConstPointer;
+
+ ///\name Information about PortageRepository
+ ///\{
+
+ std::string profile_variable(const std::string &) const;
+
+ typedef libwrapiter::ForwardIterator<PortageRepository, std::pair<
+ const QualifiedPackageName, PackageDepAtom::ConstPointer> > OurVirtualsIterator;
+
+ ///\}
+ };
+}
+
+#endif