/usr/include/geos/index/bintree/Root.h is in libgeos-dev 3.2.2-3ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* $Id: Root.h 2556 2009-06-06 22:22:28Z strk $
*
* GEOS - Geometry Engine Open Source
* http://geos.refractions.net
*
* Copyright (C) 2006 Refractions Research Inc.
*
* This is free software; you can redistribute and/or modify it under
* the terms of the GNU Lesser General Public Licence as published
* by the Free Software Foundation.
* See the COPYING file for more information.
*
**********************************************************************/
#ifndef GEOS_IDX_BINTREE_ROOT_H
#define GEOS_IDX_BINTREE_ROOT_H
#include <geos/export.h>
#include <geos/index/bintree/NodeBase.h> // for inheritance
// Forward declarations
namespace geos {
namespace index {
namespace bintree {
class Interval;
class Node;
}
}
}
namespace geos {
namespace index { // geos::index
namespace bintree { // geos::index::bintree
/** \brief
* The root node of a single Bintree.
*
* It is centred at the origin,
* and does not have a defined extent.
*/
class GEOS_DLL Root: public NodeBase {
private:
// the singleton root node is centred at the origin.
static double origin;
void insertContained(Node *tree,
Interval *itemInterval,
void* item);
public:
Root() {}
~Root() {}
/// @param itemInterval
/// Ownership left to caller, references kept in this class.
///
/// @param item
/// Ownership left to caller, references kept in this class.
///
void insert(Interval *itemInterval, void* item);
protected:
bool isSearchMatch(Interval* /*interval*/) { return true; }
};
} // namespace geos::index::bintree
} // namespace geos::index
} // namespace geos
#endif // GEOS_IDX_BINTREE_ROOT_H
/**********************************************************************
* $Log$
* Revision 1.1 2006/03/22 16:01:33 strk
* indexBintree.h header split, classes renamed to match JTS
*
**********************************************************************/
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