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 #ifndef GEOS_INDEX_STRTREE_ITEMBOUNDABLE_H
15 #define GEOS_INDEX_STRTREE_ITEMBOUNDABLE_H
16 
17 #include <geos/export.h>
18 
19 #include <geos/index/strtree/Boundable.h> // for inheritance
20 
21 namespace geos {
22 namespace index { // geos::index
23 namespace strtree { // geos::index::strtree
24 
25 /**
26  * \brief
27  * Boundable wrapper for a non-Boundable spatial object.
28  * Used internally by AbstractSTRtree.
29  *
30  * \todo TODO: It's unclear who takes ownership of passed newBounds and newItem objects.
31  */
32 class GEOS_DLL ItemBoundable: public Boundable {
33 public:
34 
ItemBoundable(const void * newBounds,void * newItem)35     ItemBoundable(const void* newBounds, void* newItem) : bounds(newBounds), item(newItem) {}
36     ~ItemBoundable() override = default;
37 
isLeaf()38     bool isLeaf() const override {
39         return true;
40     }
41 
getBounds()42     const void* getBounds() const override {
43         return bounds;
44     }
45 
getItem()46     void* getItem() const {
47         return item;
48     }
49 
50 private:
51 
52     const void* bounds;
53     void* item;
54 };
55 
56 } // namespace geos::index::strtree
57 } // namespace geos::index
58 } // namespace geos
59 
60 #endif // GEOS_INDEX_STRTREE_ITEMBOUNDABLE_H
61