GeometryList.h

00001 /**********************************************************************
00002  * $Id: GeometryList.h 1820 2006-09-06 16:54:23Z mloskot $
00003  *
00004  * GEOS - Geometry Engine Open Source
00005  * http://geos.refractions.net
00006  *
00007  * Copyright (C) 2006 Refractions Research Inc.
00008  *
00009  * This is free software; you can redistribute and/or modify it under
00010  * the terms of the GNU Lesser General Public Licence as published
00011  * by the Free Software Foundation. 
00012  * See the COPYING file for more information.
00013  *
00014  **********************************************************************
00015  *
00016  * Last port: ORIGINAL WORK
00017  *
00018  **********************************************************************/
00019 
00020 #ifndef GEOS_GEOM_GEOMETRYLIST_H
00021 #define GEOS_GEOM_GEOMETRYLIST_H
00022 
00023 #include <geos/geom/Geometry.h> // for auto_ptr
00024 
00025 #include <memory> // for auto_ptr
00026 #include <vector> 
00027 
00028 namespace geos {
00029 namespace geom { // geos.geom
00030 
00031 
00035 class GeometryList {
00036 
00037 public:
00038 
00040         friend class std::auto_ptr<GeometryList>;
00041 
00042         typedef std::vector<Geometry*>::size_type size_type;
00043 
00046         typedef std::auto_ptr<GeometryList> AutoPtr;
00047 
00049         static GeometryList::AutoPtr create();
00050 
00052         void add(Geometry::AutoPtr geom);
00053 
00055         size_type size() const;
00056 
00058         Geometry* operator[] (size_type);
00059 
00061         const Geometry* operator[] (size_type) const;
00062 
00063 private:
00064 
00065         std::vector<Geometry*> geoms;
00066 
00067         GeometryList();
00068 
00069         ~GeometryList();
00070 
00071 };
00072 
00073 } // namespace geos.geom
00074 } // namespace geos
00075 
00076 #endif // GEOS_GEOM_GEOMETRYLIST_H
00077 
00078 /**********************************************************************
00079  * $Log$
00080  * Revision 1.2  2006/04/11 09:53:44  strk
00081  * Added missing duplicated include sentinel
00082  *
00083  * Revision 1.1  2006/04/11 09:41:26  strk
00084  * Initial implementation of a GeometryList class, to be used to manage
00085  * lists of Geometry pointers.
00086  *
00087  **********************************************************************/
00088 

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