text: /**********************************************************************
   *
   * GEOS - Geometry Engine Open Source
   * http://geos.osgeo.org
   *
   * Copyright (C) 2005-2006 Refractions Research Inc.
   * Copyright (C) 2001-2002 Vivid Solutions Inc.
   *
   * This is free software; you can redistribute and/or modify it under
   * the terms of the GNU Lesser General Public Licence as published
   * by the Free Software Foundation. 
   * See the COPYING file for more information.
   *
   **********************************************************************
   *
   * Last port: geomgraph/NodeFactory.java rev. 1.3 (JTS-1.10)
   *
   **********************************************************************/
  
  
  #ifndef GEOS_GEOMGRAPH_NODEFACTORY_H
  #define GEOS_GEOMGRAPH_NODEFACTORY_H
  
  #include <geos/export.h>
  #include <geos/inline.h>
  
  // Forward declarations
  namespace geos {
  	namespace geom {
  		class Coordinate;
  	}
  	namespace geomgraph {
  		class Node;
  	}
  }
  
  namespace geos {
  namespace geomgraph { // geos.geomgraph
  
  class GEOS_DLL NodeFactory {
  public:
  	virtual Node* createNode(const geom::Coordinate &coord) const;
  	static const NodeFactory &instance();
  	virtual ~NodeFactory() {}
  protected:
  	NodeFactory() {}
  };
  
  
  } // namespace geos.geomgraph
  } // namespace geos
  
  #endif // ifndef GEOS_GEOMGRAPH_NODEFACTORY_H
  