GEOS  3.8.0dev
PreparedGeometryFactory.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  *
16  * Last port: geom/prep/PreparedGeometryFactory.java rev. 1.4 (JTS-1.10)
17  *
18  **********************************************************************/
19 
20 #ifndef GEOS_GEOM_PREP_PREPAREDGEOMETRYFACTORY_H
21 #define GEOS_GEOM_PREP_PREPAREDGEOMETRYFACTORY_H
22 
23 #include <geos/export.h>
24 #include <geos/geom/prep/PreparedGeometry.h>
25 
26 namespace geos {
27 namespace geom {
28 namespace prep {
29 class PreparedGeometry;
30 }
31 }
32 }
33 
34 
35 namespace geos {
36 namespace geom { // geos::geom
37 namespace prep { // geos::geom::prep
38 
39 
52 class GEOS_DLL PreparedGeometryFactory {
53 public:
54 
61  static const PreparedGeometry*
62  prepare(const geom::Geometry* geom)
63  {
65  return pf.create(geom);
66  }
67 
73  static void
75  {
76  delete geom;
77  }
78 
85  const PreparedGeometry* create(const geom::Geometry* geom) const;
86 
87 };
88 
89 } // namespace geos::geom::prep
90 } // namespace geos::geom
91 } // namespace geos
92 
93 #endif // GEOS_GEOM_PREP_PREPAREDGEOMETRYFACTORY_H
Basic implementation of Geometry, constructed and destructed by GeometryFactory.
Definition: Geometry.h:187
const PreparedGeometry * create(const geom::Geometry *geom) const
static const PreparedGeometry * prepare(const geom::Geometry *geom)
Definition: PreparedGeometryFactory.h:62
static void destroy(const PreparedGeometry *geom)
Definition: PreparedGeometryFactory.h:74
An interface for classes which prepare Geometrys in order to optimize the performance of repeated cal...
Definition: PreparedGeometry.h:53
Basic namespace for all GEOS functionalities.
Definition: IndexedNestedRingTester.h:25
A factory for creating PreparedGeometrys.
Definition: PreparedGeometryFactory.h:52