16 #ifndef GEOS_UTIL_UNIQUECOORDINATEARRAYFILTER_H
17 #define GEOS_UTIL_UNIQUECOORDINATEARRAYFILTER_H
19 #include <geos/export.h>
24 #include <geos/geom/CoordinateFilter.h>
25 #include <geos/geom/CoordinateSequence.h>
26 #include <geos/geom/Coordinate.h>
30 #pragma warning(disable: 4251)
42 class GEOS_DLL UniqueCoordinateArrayFilter:
public geom::CoordinateFilter {
59 ~UniqueCoordinateArrayFilter()
override {}
67 filter_ro(
const geom::Coordinate* coord)
override
69 if(uniqPts.insert(coord).second) {
79 UniqueCoordinateArrayFilter(
const UniqueCoordinateArrayFilter& other) =
delete;
80 UniqueCoordinateArrayFilter& operator=(
const UniqueCoordinateArrayFilter& rhs) =
delete;
std::vector< const Coordinate * > ConstVect
A vector of const Coordinate pointers.
Definition: Coordinate.h:71
std::set< const Coordinate *, CoordinateLessThen > ConstSet
A set of const Coordinate pointers.
Definition: Coordinate.h:68
Basic namespace for all GEOS functionalities.
Definition: IndexedNestedRingTester.h:26