Tag release 0.26.0_alpha10.26.0_alpha1

1 files changed, 104 insertions, 0 deletions

diff --git a/0.26.0_alpha1/paludis/repositories/gems/installed_gems_repository.hh b/0.26.0_alpha1/paludis/repositories/gems/installed_gems_repository.hh
new file mode 100644
index 000000000..8d1cf2aba
--- /dev/null
+++ b/0.26.0_alpha1/paludis/repositories/gems/installed_gems_repository.hh
@@ -0,0 +1,104 @@
+/* vim: set sw=4 sts=4 et foldmethod=syntax : */
+
+/*
+ * Copyright (c) 2007 Ciaran McCreesh <ciaran.mccreesh@blueyonder.co.uk>
+ *
+ * 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_REPOSITORIES_GEMS_INSTALLED_GEMS_REPOSITORY_HH
+#define PALUDIS_GUARD_PALUDIS_REPOSITORIES_GEMS_INSTALLED_GEMS_REPOSITORY_HH 1
+
+#include <paludis/repository.hh>
+#include <paludis/repositories/gems/params-fwd.hh>
+#include <paludis/util/private_implementation_pattern.hh>
+#include <paludis/util/tr1_memory.hh>
+
+namespace paludis
+{
+    /**
+     * Repository for installed Gem packages.
+     *
+     * \ingroup grpgemsrepository
+     * \nosubgrouping
+     */
+    class PALUDIS_VISIBLE InstalledGemsRepository :
+        public Repository,
+        public RepositoryDestinationInterface,
+        public RepositoryInstalledInterface,
+        public tr1::enable_shared_from_this<InstalledGemsRepository>,
+        private PrivateImplementationPattern<InstalledGemsRepository>
+    {
+        private:
+            void need_category_names() const;
+            void need_ids() const;
+
+        protected:
+            /* RepositoryInstalledInterface */
+
+            virtual FSEntry root() const PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            /* Repository */
+
+            virtual tr1::shared_ptr<const PackageIDSequence> do_package_ids(
+                    const QualifiedPackageName &) const
+                PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            virtual tr1::shared_ptr<const QualifiedPackageNameSet> do_package_names(
+                    const CategoryNamePart &) const
+                PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            virtual tr1::shared_ptr<const CategoryNamePartSet> do_category_names() const
+                PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            virtual bool do_has_package_named(const QualifiedPackageName &) const
+                PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            virtual bool do_has_category_named(const CategoryNamePart &) const
+                PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            virtual bool do_some_ids_might_support_action(const SupportsActionTestBase &) const;
+
+        public:
+            /**
+             * Constructor.
+             */
+            InstalledGemsRepository(const gems::InstalledRepositoryParams &);
+
+            /**
+             * Destructor.
+             */
+            ~InstalledGemsRepository();
+
+            virtual void invalidate();
+
+            virtual void invalidate_masks();
+
+            /* RepositoryDestinationInterface */
+
+            virtual bool is_suitable_destination_for(const PackageID &) const
+                PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            virtual bool is_default_destination() const
+                PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            virtual bool want_pre_post_phases() const
+                PALUDIS_ATTRIBUTE((warn_unused_result));
+
+            virtual void merge(const MergeOptions &) PALUDIS_ATTRIBUTE((noreturn));
+    };
+}
+
+
+#endif