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+/*
+ This file is part of Ingen.
+ Copyright 2007-2012 David Robillard <http://drobilla.net/>
+
+ Ingen is free software: you can redistribute it and/or modify it under the
+ terms of the GNU Affero General Public License as published by the Free
+ Software Foundation, either version 3 of the License, or any later version.
+
+ Ingen 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 Affero General Public License for details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with Ingen. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef INGEN_STORE_HPP
+#define INGEN_STORE_HPP
+
+#include <string>
+
+#undef nil
+#include <glibmm/thread.h>
+
+#include "raul/PathTable.hpp"
+
+#include "ingen/GraphObject.hpp"
+
+namespace Ingen {
+
+/** Store of objects in the patch hierarchy.
+ * @ingroup IngenShared
+ */
+class Store : public Raul::PathTable< SharedPtr<GraphObject> > {
+public:
+ virtual ~Store() {}
+
+ virtual void add(GraphObject* o);
+
+ typedef Raul::Table< Raul::Path, SharedPtr<GraphObject> > Objects;
+
+ const_iterator children_begin(SharedPtr<const GraphObject> o) const;
+ const_iterator children_end(SharedPtr<const GraphObject> o) const;
+
+ SharedPtr<GraphObject> find_child(SharedPtr<const GraphObject> parent,
+ const std::string& child_name) const;
+
+ unsigned child_name_offset(const Raul::Path& parent,
+ const Raul::Symbol& symbol,
+ bool allow_zero=true);
+
+ Glib::RWLock& lock() { return _lock; }
+
+private:
+ Glib::RWLock _lock;
+};
+
+} // namespace Ingen
+
+#endif // INGEN_STORE_HPP