include/geos/geomgraph/NodeFactory.h

   1 /**********************************************************************
   2  *
   3  * GEOS - Geometry Engine Open Source
   4  * http://geos.osgeo.org
   5  *
   6  * Copyright (C) 2005-2006 Refractions Research Inc.
   7  * Copyright (C) 2001-2002 Vivid Solutions Inc.
   8  *
   9  * This is free software; you can redistribute and/or modify it under
  10  * the terms of the GNU Lesser General Public Licence as published
  11  * by the Free Software Foundation.
  12  * See the COPYING file for more information.
  13  *
  14  **********************************************************************
  15  *
  16  * Last port: geomgraph/NodeFactory.java rev. 1.3 (JTS-1.10)
  17  *
  18  **********************************************************************/
  19
  20
  21 #ifndef GEOS_GEOMGRAPH_NODEFACTORY_H
  22 #define GEOS_GEOMGRAPH_NODEFACTORY_H
  23
  24 #include <geos/export.h>
  25 #include <geos/inline.h>
  26
  27 // Forward declarations
  28 namespace geos {
  29         namespace geom {
  30                 class Coordinate;
  31         }
  32         namespace geomgraph {
  33                 class Node;
  34         }
  35 }
  36
  37 namespace geos {
  38 namespace geomgraph { // geos.geomgraph
  39
  40 class GEOS_DLL NodeFactory {
  41 public:
  42         virtual Node* createNode(const geom::Coordinate &coord) const;
  43         static const NodeFactory &instance();
  44         virtual ~NodeFactory() {}
  45 protected:
  46         NodeFactory() {}
  47 };
  48
  49
  50 } // namespace geos.geomgraph
  51 } // namespace geos
  52
  53 //#ifdef GEOS_INLINE
  54 //# include "geos/geomgraph/NodeFactory.inl"
  55 //#endif
  56
  57 #endif // ifndef GEOS_GEOMGRAPH_NODEFACTORY_H
  58
  59 /**********************************************************************
  60  * $Log$
  61  * Revision 1.3  2006/06/08 11:20:24  strk
  62  * Added missing virtual destructor to abstract classes.
  63  *
  64  * Revision 1.2  2006/03/24 09:52:41  strk
  65  * USE_INLINE => GEOS_INLINE
  66  *
  67  * Revision 1.1  2006/03/09 16:46:49  strk
  68  * geos::geom namespace definition, first pass at headers split
  69  *
  70  **********************************************************************/
  71