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- #ifndef K3DSDK_IPLUGIN_FACTORY_COLLECTION_H
- #define K3DSDK_IPLUGIN_FACTORY_COLLECTION_H
-
- // K-3D
- // Copyright (c) 1995-2004, Timothy M. Shead
- //
- // Contact: tshead@k-3d.com
- //
- // This program 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.
- //
- // This program 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
-
- /** \file
- \brief Declares iplugin_factory_collection, an abstract interface for a collection of plugin factory objects
- \author Tim Shead (tshead@k-3d.com)
- */
-
- #include "iunknown.h"
-
- #include <set>
-
- namespace k3d
- {
-
- // Forward declarations
- class iplugin_factory;
-
- /// Abstract factory interface for plugin objects
- class iplugin_factory_collection :
- public virtual iunknown
- {
- public:
- /// Defines a collection of plugin factories
- typedef std::set<iplugin_factory*> factories_t;
- /// Returns the set of available plugin factories
- virtual const factories_t& factories() = 0;
-
- protected:
- iplugin_factory_collection() {}
- iplugin_factory_collection(const iplugin_factory_collection& RHS) {}
- iplugin_factory_collection& operator = (const iplugin_factory_collection& RHS) { return *this; }
- virtual ~iplugin_factory_collection() {}
- };
-
- } // namespace k3d
-
- #endif // !K3DSDK_IPLUGIN_FACTORY_COLLECTION_H
-
-