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GeoPolygonValueConverter Struct Reference

#include <TargetValueConvertersImpl.h>

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Public Member Functions

 GeoPolygonValueConverter (const Catalog_Namespace::Catalog &cat, size_t num_rows, const ColumnDescriptor *logicalColumnDescriptor)
 
 ~GeoPolygonValueConverter () override
 
void allocateColumnarData (size_t num_rows) override
 
void convertToColumnarFormat (size_t row, const TargetValue *value) override
 
void addDataBlocksToInsertData (Fragmenter_Namespace::InsertData &insertData) override
 
- Public Member Functions inherited from GeoPointValueConverter
 GeoPointValueConverter (const Catalog_Namespace::Catalog &cat, size_t num_rows, const ColumnDescriptor *logicalColumnDescriptor)
 
 ~GeoPointValueConverter () override
 
ArrayDatum toCompressedCoords (const std::shared_ptr< std::vector< double >> &coords)
 
- Public Member Functions inherited from TargetValueConverter
 TargetValueConverter (const ColumnDescriptor *cd)
 
virtual ~TargetValueConverter ()
 
virtual void finalizeDataBlocksForInsertData ()
 

Public Attributes

const ColumnDescriptorring_sizes_column_descriptor_
 
const ColumnDescriptorbounds_column_descriptor_
 
const ColumnDescriptorrender_group_column_descriptor_
 
import_export::RenderGroupAnalyzer render_group_analyzer_
 
std::unique_ptr< std::vector
< ArrayDatum > > 
ring_sizes_data_
 
std::unique_ptr< std::vector
< ArrayDatum > > 
bounds_data_
 
std::unique_ptr< int32_t[]> render_group_data_
 
boost_variant_accessor
< GeoPolyTargetValue
GEO_POLY_VALUE_ACCESSOR
 
- Public Attributes inherited from GeoPointValueConverter
const ColumnDescriptorcoords_column_descriptor_
 
std::unique_ptr< std::vector
< std::string > > 
column_data_
 
std::unique_ptr< std::vector
< ArrayDatum > > 
signed_compressed_coords_data_
 
boost_variant_accessor
< GeoTargetValue
GEO_VALUE_ACCESSOR
 
boost_variant_accessor
< GeoPointTargetValue
GEO_POINT_VALUE_ACCESSOR
 
- Public Attributes inherited from TargetValueConverter
const ColumnDescriptorcolumn_descriptor_
 
boost_variant_accessor
< ScalarTargetValue
SCALAR_TARGET_VALUE_ACCESSOR
 
boost_variant_accessor
< ArrayTargetValue
ARRAY_TARGET_VALUE_ACCESSOR
 
boost_variant_accessor
< GeoTargetValue
GEO_TARGET_VALUE_ACCESSOR
 
boost_variant_accessor
< NullableString
NULLABLE_STRING_ACCESSOR
 
boost_variant_accessor
< std::string > 
STRING_ACCESSOR
 

Detailed Description

Definition at line 803 of file TargetValueConvertersImpl.h.

Constructor & Destructor Documentation

GeoPolygonValueConverter::GeoPolygonValueConverter ( const Catalog_Namespace::Catalog cat,
size_t  num_rows,
const ColumnDescriptor logicalColumnDescriptor 
)
inline

Definition at line 813 of file TargetValueConvertersImpl.h.

References allocateColumnarData(), bounds_column_descriptor_, CHECK, TargetValueConverter::column_descriptor_, ColumnDescriptor::columnId, Catalog_Namespace::Catalog::getMetadataForColumn(), render_group_column_descriptor_, ring_sizes_column_descriptor_, and ColumnDescriptor::tableId.

816  : GeoPointValueConverter(cat, num_rows, logicalColumnDescriptor) {
826 
827  if (num_rows) {
829  }
830  }
const int8_t const int64_t * num_rows
const ColumnDescriptor * bounds_column_descriptor_
const ColumnDescriptor * column_descriptor_
GeoPointValueConverter(const Catalog_Namespace::Catalog &cat, size_t num_rows, const ColumnDescriptor *logicalColumnDescriptor)
const ColumnDescriptor * ring_sizes_column_descriptor_
const ColumnDescriptor * getMetadataForColumn(int tableId, const std::string &colName) const
const ColumnDescriptor * render_group_column_descriptor_
void allocateColumnarData(size_t num_rows) override
#define CHECK(condition)
Definition: Logger.h:197

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GeoPolygonValueConverter::~GeoPolygonValueConverter ( )
inlineoverride

Definition at line 832 of file TargetValueConvertersImpl.h.

832 {}

Member Function Documentation

void GeoPolygonValueConverter::addDataBlocksToInsertData ( Fragmenter_Namespace::InsertData insertData)
inlineoverridevirtual

Reimplemented from GeoPointValueConverter.

Definition at line 873 of file TargetValueConvertersImpl.h.

References GeoPointValueConverter::addDataBlocksToInsertData(), DataBlockPtr::arraysPtr, bounds_column_descriptor_, bounds_data_, ColumnDescriptor::columnId, Fragmenter_Namespace::InsertData::columnIds, Fragmenter_Namespace::InsertData::data, DataBlockPtr::numbersPtr, render_group_column_descriptor_, render_group_data_, ring_sizes_column_descriptor_, and ring_sizes_data_.

873  {
875 
876  DataBlockPtr ringSizes, bounds, renderGroup;
877 
878  ringSizes.arraysPtr = ring_sizes_data_.get();
879  bounds.arraysPtr = bounds_data_.get();
880  renderGroup.numbersPtr = reinterpret_cast<int8_t*>(render_group_data_.get());
881 
882  insertData.data.emplace_back(ringSizes);
883  insertData.columnIds.emplace_back(ring_sizes_column_descriptor_->columnId);
884 
885  insertData.data.emplace_back(bounds);
886  insertData.columnIds.emplace_back(bounds_column_descriptor_->columnId);
887 
888  insertData.data.emplace_back(renderGroup);
889  insertData.columnIds.emplace_back(render_group_column_descriptor_->columnId);
890  }
std::vector< ArrayDatum > * arraysPtr
Definition: sqltypes.h:151
const ColumnDescriptor * bounds_column_descriptor_
std::unique_ptr< std::vector< ArrayDatum > > bounds_data_
const ColumnDescriptor * ring_sizes_column_descriptor_
std::unique_ptr< std::vector< ArrayDatum > > ring_sizes_data_
std::unique_ptr< int32_t[]> render_group_data_
std::vector< DataBlockPtr > data
the number of rows being inserted
Definition: Fragmenter.h:64
const ColumnDescriptor * render_group_column_descriptor_
void addDataBlocksToInsertData(Fragmenter_Namespace::InsertData &insertData) override
int8_t * numbersPtr
Definition: sqltypes.h:149
std::vector< int > columnIds
identifies the table into which the data is being inserted
Definition: Fragmenter.h:62

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void GeoPolygonValueConverter::allocateColumnarData ( size_t  num_rows)
inlineoverridevirtual

Reimplemented from GeoPointValueConverter.

Definition at line 834 of file TargetValueConvertersImpl.h.

References GeoPointValueConverter::allocateColumnarData(), bounds_data_, num_rows, render_group_data_, and ring_sizes_data_.

Referenced by GeoPolygonValueConverter().

834  {
836  ring_sizes_data_ = std::make_unique<std::vector<ArrayDatum>>(num_rows);
837  bounds_data_ = std::make_unique<std::vector<ArrayDatum>>(num_rows);
838  render_group_data_ = std::make_unique<int32_t[]>(num_rows);
839  }
const int8_t const int64_t * num_rows
void allocateColumnarData(size_t num_rows) override
std::unique_ptr< std::vector< ArrayDatum > > bounds_data_
std::unique_ptr< std::vector< ArrayDatum > > ring_sizes_data_
std::unique_ptr< int32_t[]> render_group_data_

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void GeoPolygonValueConverter::convertToColumnarFormat ( size_t  row,
const TargetValue value 
)
inlineoverridevirtual

Reimplemented from GeoPointValueConverter.

Definition at line 843 of file TargetValueConvertersImpl.h.

References CHECK, compute_bounds_of_coords(), GEO_POLY_VALUE_ACCESSOR, TargetValueConverter::GEO_TARGET_VALUE_ACCESSOR, import_export::RenderGroupAnalyzer::insertBoundsAndReturnRenderGroup(), NULL_ARRAY_DOUBLE, NULL_DOUBLE, NULL_INT, render_group_analyzer_, render_group_data_, to_array_datum(), and GeoPointValueConverter::toCompressedCoords().

843  {
844  const auto geoValue =
845  checked_get<GeoTargetValue>(row, value, GEO_TARGET_VALUE_ACCESSOR);
846  CHECK(geoValue);
847  if (geoValue->is_initialized()) {
848  const auto geo = geoValue->get();
849  const auto geoPoly =
850  checked_get<GeoPolyTargetValue>(row, &geo, GEO_POLY_VALUE_ACCESSOR);
851 
852  (*column_data_)[row] = "";
853  (*signed_compressed_coords_data_)[row] = toCompressedCoords(geoPoly->coords);
854  (*ring_sizes_data_)[row] = to_array_datum(geoPoly->ring_sizes);
855  auto bounds = compute_bounds_of_coords(geoPoly->coords);
856  (*bounds_data_)[row] = to_array_datum(bounds);
857  render_group_data_[row] =
859  } else {
860  // NULL Polygon
861  (*column_data_)[row] = "";
862  (*signed_compressed_coords_data_)[row] = ArrayDatum(0, nullptr, true);
863  (*ring_sizes_data_)[row] = ArrayDatum(0, nullptr, true);
864  std::vector<double> bounds = {
865  NULL_ARRAY_DOUBLE, NULL_DOUBLE, NULL_DOUBLE, NULL_DOUBLE};
866  auto bounds_datum = to_array_datum(bounds);
867  bounds_datum.is_null = true;
868  (*bounds_data_)[row] = bounds_datum;
870  }
871  }
ArrayDatum to_array_datum(const std::vector< ELEM_TYPE > &vector)
#define NULL_DOUBLE
Definition: sqltypes.h:186
#define NULL_ARRAY_DOUBLE
Definition: sqltypes.h:194
ArrayDatum toCompressedCoords(const std::shared_ptr< std::vector< double >> &coords)
std::vector< double > compute_bounds_of_coords(const std::shared_ptr< std::vector< double >> &coords)
std::conditional_t< is_cuda_compiler(), DeviceArrayDatum, HostArrayDatum > ArrayDatum
Definition: sqltypes.h:131
boost_variant_accessor< GeoPolyTargetValue > GEO_POLY_VALUE_ACCESSOR
#define NULL_INT
Definition: sqltypes.h:183
std::unique_ptr< int32_t[]> render_group_data_
#define CHECK(condition)
Definition: Logger.h:197
boost_variant_accessor< GeoTargetValue > GEO_TARGET_VALUE_ACCESSOR
import_export::RenderGroupAnalyzer render_group_analyzer_
int insertBoundsAndReturnRenderGroup(const std::vector< double > &bounds)
Definition: Importer.cpp:5103

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Member Data Documentation

const ColumnDescriptor* GeoPolygonValueConverter::bounds_column_descriptor_
std::unique_ptr<std::vector<ArrayDatum> > GeoPolygonValueConverter::bounds_data_

Definition at line 810 of file TargetValueConvertersImpl.h.

Referenced by addDataBlocksToInsertData(), and allocateColumnarData().

boost_variant_accessor<GeoPolyTargetValue> GeoPolygonValueConverter::GEO_POLY_VALUE_ACCESSOR

Definition at line 841 of file TargetValueConvertersImpl.h.

Referenced by convertToColumnarFormat().

import_export::RenderGroupAnalyzer GeoPolygonValueConverter::render_group_analyzer_

Definition at line 807 of file TargetValueConvertersImpl.h.

Referenced by convertToColumnarFormat().

const ColumnDescriptor* GeoPolygonValueConverter::render_group_column_descriptor_
std::unique_ptr<int32_t[]> GeoPolygonValueConverter::render_group_data_
const ColumnDescriptor* GeoPolygonValueConverter::ring_sizes_column_descriptor_
std::unique_ptr<std::vector<ArrayDatum> > GeoPolygonValueConverter::ring_sizes_data_

Definition at line 809 of file TargetValueConvertersImpl.h.

Referenced by addDataBlocksToInsertData(), and allocateColumnarData().


The documentation for this struct was generated from the following file: