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include
geos
operation
union
UnionStrategy.h
Go to the documentation of this file.
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/**********************************************************************
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*
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* GEOS - Geometry Engine Open Source
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* http://trac.osgeo.org/geos
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*
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* Copyright (C) 2020 Paul Ramsey <pramsey@cleverelephant.ca>
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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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#pragma once
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#include <
geos/export.h
>
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#include <memory>
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// Forward declarations
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namespace
geos
{
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namespace
geom {
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class
Geometry;
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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
geounion {
// geos::operation::geounion
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class
GEOS_DLL
UnionStrategy
{
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public
:
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virtual
~UnionStrategy
() {};
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virtual
std::unique_ptr<geom::Geometry> Union(
const
geom::Geometry
*,
const
geom::Geometry
*) = 0;
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virtual
bool
isFloatingPrecision()
const
= 0;
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};
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}
// namespace geos::operation::geounion
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}
// namespace geos::operation
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}
// namespace geos
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GEOS_DLL
#define GEOS_DLL
Definition:
export.h:28
export.h
geos::operation::geounion::UnionStrategy
Definition:
UnionStrategy.h:40
geos::geom::Geometry
Basic implementation of Geometry, constructed and destructed by GeometryFactory.
Definition:
Geometry.h:188
geos
Basic namespace for all GEOS functionalities.
Definition:
IndexedNestedRingTester.h:26
geos::operation::geounion::UnionStrategy::~UnionStrategy
virtual ~UnionStrategy()
Definition:
UnionStrategy.h:44
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