56 lines
1.4 KiB
C
56 lines
1.4 KiB
C
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/**********************************************************************
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*
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* GEOS - Geometry Engine Open Source
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* http://geos.osgeo.org
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*
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* Copyright (C) 2006 Refractions Research Inc.
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*
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* This is free software; you can redistribute and/or modify it under
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* the terms of the GNU Lesser General Public Licence as published
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* by the Free Software Foundation.
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* See the COPYING file for more information.
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*
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**********************************************************************
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*
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* Last port: operation/relate/RelateNodeFactory.java rev. 1.11 (JTS-1.10)
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*
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**********************************************************************/
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#pragma once
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#include <geos/export.h>
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#include <geos/geomgraph/NodeFactory.h> // for RelateNodeFactory inheritance
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// Forward declarations
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namespace geos {
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namespace geom {
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class Coordinate;
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}
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namespace geomgraph {
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class Node;
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}
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}
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namespace geos {
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namespace operation { // geos::operation
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namespace relate { // geos::operation::relate
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/** \brief
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* Used by the geomgraph::NodeMap in a RelateNodeGraph to create RelateNode objects.
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*/
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class GEOS_DLL RelateNodeFactory: public geomgraph::NodeFactory {
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public:
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geomgraph::Node* createNode(const geom::Coordinate& coord) const override;
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static const geomgraph::NodeFactory& instance();
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private:
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RelateNodeFactory() {}
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};
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} // namespace geos:operation:relate
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} // namespace geos:operation
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} // namespace geos
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