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42 lines
973 B
C++
42 lines
973 B
C++
/**********************************************************************
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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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* Copyright (C) 2001-2002 Vivid Solutions 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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#ifndef GEOS_INDEX_ITEMVISITOR_H
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#define GEOS_INDEX_ITEMVISITOR_H
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#include <geos/export.h>
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namespace geos {
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namespace index {
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/** \brief
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* A visitor for items in an index.
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*
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* Last port: index/ItemVisitor.java rev. 1.2 (JTS-1.7)
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*/
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class GEOS_DLL ItemVisitor {
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public:
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virtual void visitItem(void*) = 0;
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virtual
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~ItemVisitor() {}
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};
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} // namespace geos.index
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} // namespace geos
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#endif // GEOS_INDEX_ITEMVISITOR_H
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