GEOS  3.8.0dev
LineMergeEdge.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: operation/linemerge/LineMergeEdge.java r378 (JTS-1.12)
17  *
18  **********************************************************************/
19 
20 #ifndef GEOS_OP_LINEMERGE_LINEMERGEEDGE_H
21 #define GEOS_OP_LINEMERGE_LINEMERGEEDGE_H
22 
23 #include <geos/export.h>
24 
25 #include <geos/planargraph/Edge.h> // for inheritance
26 
27 // Forward declarations
28 namespace geos {
29 namespace geom {
30 class LineString;
31 }
32 }
33 
34 
35 namespace geos {
36 namespace operation { // geos::operation
37 namespace linemerge { // geos::operation::linemerge
38 
43 class GEOS_DLL LineMergeEdge: public planargraph::Edge {
44 private:
45  const geom::LineString* line;
46 public:
51  LineMergeEdge(const geom::LineString* newLine);
52 
56  const geom::LineString* getLine() const;
57 };
58 
59 
60 } // namespace geos::operation::linemerge
61 } // namespace geos::operation
62 } // namespace geos
63 
64 #endif // GEOS_OP_LINEMERGE_LINEMERGEEDGE_H
An edge of a LineMergeGraph. The marked field indicates whether this Edge has been logically deleted ...
Definition: LineMergeEdge.h:43
Definition: LineString.h:68
Basic namespace for all GEOS functionalities.
Definition: IndexedNestedRingTester.h:25
Represents an undirected edge of a PlanarGraph.
Definition: planargraph/Edge.h:54