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diff --git a/src/engine/events/Delete.hpp b/src/engine/events/Delete.hpp
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+/* This file is part of Ingen.
+ * Copyright (C) 2007-2009 Dave Robillard <http://drobilla.net>
+ *
+ * Ingen is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) 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 General Public License for 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.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef DESTROYEVENT_H
+#define DESTROYEVENT_H
+
+#include "QueuedEvent.hpp"
+#include "EngineStore.hpp"
+#include "PatchImpl.hpp"
+
+namespace Raul {
+	template<typename T> class Array;
+	template<typename T> class ListNode;
+}
+
+namespace Ingen {
+
+class GraphObjectImpl;
+class NodeImpl;
+class PortImpl;
+class DriverPort;
+class DisconnectAllEvent;
+class CompiledPatch;
+
+/** \page methods
+ * <h2>DELETE</h2>
+ * As per WebDAV (RFC4918 S9.6).
+ *
+ * Remove an object from the engine and destroy it.
+ *
+ * \li All properties of the object are lost
+ * \li All references to the object are lost (e.g. the parent's reference to
+ *     this child is lost, any connections to the object are removed, etc.)
+ */
+
+/** DELETE a graph object (see \ref methods).
+ * \ingroup engine
+ */
+class DeleteEvent : public QueuedEvent
+{
+public:
+	DeleteEvent(
+			Engine&              engine,
+			SharedPtr<Responder> responder,
+			FrameTime            timestamp,
+			QueuedEventSource*   source,
+			const Raul::Path&    path);
+
+	~DeleteEvent();
+
+	void pre_process();
+	void execute(ProcessContext& context);
+	void post_process();
+
+private:
+	Raul::Path                     _path;
+	EngineStore::iterator          _store_iterator;
+	SharedPtr<NodeImpl>            _node;                ///< Non-NULL iff a node
+	SharedPtr<PortImpl>            _port;                ///< Non-NULL iff a port
+	Raul::List<DriverPort*>::Node* _driver_port;
+	PatchImpl::Nodes::Node*        _patch_node_listnode;
+	Raul::List<PortImpl*>::Node*   _patch_port_listnode;
+	Raul::Array<PortImpl*>*        _ports_array;         ///< New (external) ports for Patch
+	CompiledPatch*                 _compiled_patch;      ///< Patch's new process order
+	DisconnectAllEvent*            _disconnect_event;
+
+	SharedPtr< Raul::Table<Raul::Path, SharedPtr<Shared::GraphObject> > > _removed_table;
+};
+
+
+} // namespace Ingen
+
+#endif // DESTROYEVENT_H