GEOS  3.3.3
SweepLineEventObj.h
1 /**********************************************************************
2  * $Id: SweepLineEventObj.h 2556 2009-06-06 22:22:28Z strk $
3  *
4  * GEOS - Geometry Engine Open Source
5  * http://geos.refractions.net
6  *
7  * Copyright (C) 2005-2006 Refractions Research Inc.
8  * Copyright (C) 2001-2002 Vivid Solutions Inc.
9  *
10  * This is free software; you can redistribute and/or modify it under
11  * the terms of the GNU Lesser General Public Licence as published
12  * by the Free Software Foundation.
13  * See the COPYING file for more information.
14  *
15  **********************************************************************/
16 
17 #ifndef GEOS_GEOMGRAPH_INDEX_SWEEPLINEEVENTOBJ_H
18 #define GEOS_GEOMGRAPH_INDEX_SWEEPLINEEVENTOBJ_H
19 
20 #include <geos/export.h>
21 
22 namespace geos {
23 namespace geomgraph { // geos::geomgraph
24 namespace index { // geos::geomgraph::index
25 
26 // This is here so that SweepLineEvent constructor
27 // can use it as argument type.
28 // Both SweepLineSegment and MonotoneChain will
29 // inherit from it.
30 class GEOS_DLL SweepLineEventOBJ {
31 public:
32  virtual ~SweepLineEventOBJ(){};
33 };
34 
35 
36 } // namespace geos.geomgraph.index
37 } // namespace geos.geomgraph
38 } // namespace geos
39 
40 #endif
41 
42 /**********************************************************************
43  * $Log$
44  * Revision 1.1 2006/03/14 12:55:56 strk
45  * Headers split: geomgraphindex.h, nodingSnapround.h
46  *
47  **********************************************************************/
48