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authorAlexSm <[email protected]>2024-01-04 15:09:05 +0100
committerGitHub <[email protected]>2024-01-04 15:09:05 +0100
commitdab291146f6cd7d35684e3a1150e5bb1c412982c (patch)
tree36ef35f6cacb6432845a4a33f940c95871036b32 /contrib/clickhouse/src/Functions/polygonArea.cpp
parent63660ad5e7512029fd0218e7a636580695a24e1f (diff)
Library import 5, delete go dependencies (#832)
* Library import 5, delete go dependencies * Fix yt client
Diffstat (limited to 'contrib/clickhouse/src/Functions/polygonArea.cpp')
-rw-r--r--contrib/clickhouse/src/Functions/polygonArea.cpp110
1 files changed, 0 insertions, 110 deletions
diff --git a/contrib/clickhouse/src/Functions/polygonArea.cpp b/contrib/clickhouse/src/Functions/polygonArea.cpp
deleted file mode 100644
index e49a4eb9fb3..00000000000
--- a/contrib/clickhouse/src/Functions/polygonArea.cpp
+++ /dev/null
@@ -1,110 +0,0 @@
-#include <Functions/FunctionFactory.h>
-#include <Functions/geometryConverters.h>
-
-#include <boost/geometry.hpp>
-#include <boost/geometry/geometries/point_xy.hpp>
-#include <boost/geometry/geometries/polygon.hpp>
-
-#include <Common/logger_useful.h>
-
-#include <Columns/ColumnArray.h>
-#include <Columns/ColumnTuple.h>
-#include <Columns/ColumnsNumber.h>
-#include <DataTypes/DataTypeArray.h>
-#include <DataTypes/DataTypeTuple.h>
-#include <DataTypes/DataTypeCustomGeo.h>
-#include <DataTypes/DataTypesNumber.h>
-
-#include <memory>
-#include <string>
-
-namespace DB
-{
-
-namespace ErrorCodes
-{
- extern const int ILLEGAL_TYPE_OF_ARGUMENT;
-}
-
-template <typename Point>
-class FunctionPolygonArea : public IFunction
-{
-public:
- static inline const char * name;
-
- explicit FunctionPolygonArea() = default;
-
- static FunctionPtr create(ContextPtr)
- {
- return std::make_shared<FunctionPolygonArea>();
- }
-
- String getName() const override
- {
- return name;
- }
-
- bool isVariadic() const override
- {
- return false;
- }
-
- size_t getNumberOfArguments() const override
- {
- return 1;
- }
-
- DataTypePtr getReturnTypeImpl(const DataTypes &) const override
- {
- return std::make_shared<DataTypeFloat64>();
- }
-
- bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override { return true; }
-
- ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr & /*result_type*/, size_t input_rows_count) const override
- {
- auto res_column = ColumnFloat64::create();
- auto & res_data = res_column->getData();
- res_data.reserve(input_rows_count);
-
- callOnGeometryDataType<Point>(arguments[0].type, [&] (const auto & type)
- {
- using TypeConverter = std::decay_t<decltype(type)>;
- using Converter = typename TypeConverter::Type;
-
- if constexpr (std::is_same_v<ColumnToPointsConverter<Point>, Converter>)
- throw Exception(ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT, "The argument of function {} must not be Point", getName());
- else
- {
- auto geometries = Converter::convert(arguments[0].column->convertToFullColumnIfConst());
-
- for (size_t i = 0; i < input_rows_count; ++i)
- res_data.emplace_back(boost::geometry::area(geometries[i]));
- }
- }
- );
-
- return res_column;
- }
-
- bool useDefaultImplementationForConstants() const override
- {
- return true;
- }
-};
-
-template <>
-const char * FunctionPolygonArea<CartesianPoint>::name = "polygonAreaCartesian";
-
-template <>
-const char * FunctionPolygonArea<SphericalPoint>::name = "polygonAreaSpherical";
-
-
-REGISTER_FUNCTION(PolygonArea)
-{
- factory.registerFunction<FunctionPolygonArea<CartesianPoint>>();
- factory.registerFunction<FunctionPolygonArea<SphericalPoint>>();
-}
-
-
-}