OmniSciDB  a5dc49c757
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
GeoWktSerializer< kMULTIPOINT > Struct Template Reference

#include <ResultSetGeoSerialization.h>

Static Public Member Functions

static TargetValue serialize (const SQLTypeInfo &geo_ti, std::array< VarlenDatumPtr, 1 > &vals)
 

Detailed Description

template<>
struct GeoWktSerializer< kMULTIPOINT >

Definition at line 132 of file ResultSetGeoSerialization.h.

Member Function Documentation

static TargetValue GeoWktSerializer< kMULTIPOINT >::serialize ( const SQLTypeInfo geo_ti,
std::array< VarlenDatumPtr, 1 > &  vals 
)
inlinestatic

Definition at line 133 of file ResultSetGeoSerialization.h.

References Geospatial::decompress_coords< double, SQLTypeInfo >(), SQLTypeInfo::get_notnull(), and Geospatial::GeoBase::getWktString().

134  {
135  if (!geo_ti.get_notnull() && vals[0]->is_null) {
136  // May need to generate "MULTIPOINT EMPTY" instead of NULL
137  return NullableString("NULL");
138  }
140  geo_ti, vals[0]->pointer, vals[0]->length));
141  return NullableString(multipoint.getWktString());
142  }
std::shared_ptr< std::vector< double > > decompress_coords< double, SQLTypeInfo >(const SQLTypeInfo &geo_ti, const int8_t *coords, const size_t coords_sz)
boost::variant< std::string, void * > NullableString
Definition: TargetValue.h:179
HOST DEVICE bool get_notnull() const
Definition: sqltypes.h:398

+ Here is the call graph for this function:


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