GEOS  3.4.2
RelateNodeFactory.h
1 /**********************************************************************
2  *
3  * GEOS - Geometry Engine Open Source
4  * http://geos.osgeo.org
5  *
6  * Copyright (C) 2006 Refractions Research Inc.
7  *
8  * This is free software; you can redistribute and/or modify it under
9  * the terms of the GNU Lesser General Public Licence as published
10  * by the Free Software Foundation.
11  * See the COPYING file for more information.
12  *
13  **********************************************************************
14  *
15  * Last port: operation/relate/RelateNodeFactory.java rev. 1.11 (JTS-1.10)
16  *
17  **********************************************************************/
18 
19 #ifndef GEOS_OP_RELATE_RELATENODEFACTORY_H
20 #define GEOS_OP_RELATE_RELATENODEFACTORY_H
21 
22 #include <geos/export.h>
23 
24 #include <geos/geomgraph/NodeFactory.h> // for RelateNodeFactory inheritance
25 
26 // Forward declarations
27 namespace geos {
28  namespace geom {
29  class Coordinate;
30  }
31  namespace geomgraph {
32  class Node;
33  }
34 }
35 
36 
37 namespace geos {
38 namespace operation { // geos::operation
39 namespace relate { // geos::operation::relate
40 
44 class GEOS_DLL RelateNodeFactory: public geomgraph::NodeFactory {
45 public:
46  geomgraph::Node* createNode(const geom::Coordinate &coord) const;
47  static const geomgraph::NodeFactory &instance();
48 private:
50 };
51 
52 
53 } // namespace geos:operation:relate
54 } // namespace geos:operation
55 } // namespace geos
56 
57 #endif // GEOS_OP_RELATE_RELATENODEFACTORY_H
Coordinate is the lightweight class used to store coordinates.
Definition: Coordinate.h:60
Used by the geomgraph::NodeMap in a RelateNodeGraph to create RelateNode objects. ...
Definition: RelateNodeFactory.h:44
Definition: geomgraph/Node.h:62