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RelateNodeFactory.h
1 /**********************************************************************
2 * $Id: RelateNodeFactory.h 2557 2009-06-08 09:30:55Z strk $
3 *
4 * GEOS - Geometry Engine Open Source
5 * http://geos.refractions.net
6 *
7 * Copyright (C) 2006 Refractions Research 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: operation/relate/RelateNodeFactory.java rev. 1.11 (JTS-1.10)
17 *
18 **********************************************************************/
19
20 #ifndef GEOS_OP_RELATE_RELATENODEFACTORY_H
21 #define GEOS_OP_RELATE_RELATENODEFACTORY_H
22
23 #include <geos/export.h>
24
25 #include <geos/geomgraph/NodeFactory.h> // for RelateNodeFactory inheritance
26
27 // Forward declarations
28 namespace geos {
29 namespace geom {
30 class Coordinate;
31 }
32 namespace geomgraph {
33 class Node;
34 }
35 }
36
37
38 namespace geos {
39 namespace operation { // geos::operation
40 namespace relate { // geos::operation::relate
41
45 class GEOS_DLL RelateNodeFactory: public geomgraph::NodeFactory {
46 public:
47 geomgraph::Node* createNode(const geom::Coordinate &coord) const;
48 static const geomgraph::NodeFactory &instance();
49 private:
50 RelateNodeFactory() {};
51 };
52
53
54 } // namespace geos:operation:relate
55 } // namespace geos:operation
56 } // namespace geos
57
58 #endif // GEOS_OP_RELATE_RELATENODEFACTORY_H
59
60 /**********************************************************************
61 * $Log$
62 * Revision 1.1 2006/03/21 13:11:29 strk
63 * opRelate.h header split
64 *
65 **********************************************************************/
66