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Analyzer::GeoTransformOperator Class Reference

#include <Analyzer.h>

+ Inheritance diagram for Analyzer::GeoTransformOperator:
+ Collaboration diagram for Analyzer::GeoTransformOperator:

Public Member Functions

 GeoTransformOperator (const SQLTypeInfo &ti, const std::string &name, const std::vector< std::shared_ptr< Analyzer::Expr >> &args, const int32_t input_srid, const int32_t output_srid)
 
std::shared_ptr< Analyzer::Exprdeep_copy () const override
 
std::string toString () const override
 
bool operator== (const Expr &) const override
 
int32_t getInputSRID () const
 
int32_t getOutputSRID () const
 
- Public Member Functions inherited from Analyzer::GeoOperator
 GeoOperator (const SQLTypeInfo &ti, const std::string &name, const std::vector< std::shared_ptr< Analyzer::Expr >> &args, const std::optional< int > &output_srid_override=std::nullopt)
 
void collect_rte_idx (std::set< int > &rte_idx_set) const final
 
void collect_column_var (std::set< const ColumnVar *, bool(*)(const ColumnVar *, const ColumnVar *)> &colvar_set, bool include_agg) const final
 
size_t size () const
 
Analyzer::ExprgetOperand (const size_t index) const
 
const std::string & getName () const
 
std::vector< std::shared_ptr
< Analyzer::Expr > > 
getArgs () const
 
std::vector< Analyzer::Expr * > getChildExprs () const override
 
std::shared_ptr< Analyzer::Expradd_cast (const SQLTypeInfo &new_type_info) final
 
auto getOutputSridOverride () const
 
- Public Member Functions inherited from Analyzer::GeoExpr
 GeoExpr (const SQLTypeInfo &ti)
 
- Public Member Functions inherited from Analyzer::Expr
 Expr (SQLTypes t, bool notnull)
 
 Expr (SQLTypes t, int d, bool notnull)
 
 Expr (SQLTypes t, int d, int s, bool notnull)
 
 Expr (const SQLTypeInfo &ti, bool has_agg=false)
 
virtual ~Expr ()
 
std::shared_ptr< Analyzer::Exprget_shared_ptr ()
 
const SQLTypeInfoget_type_info () const
 
void set_type_info (const SQLTypeInfo &ti)
 
bool get_contains_agg () const
 
void set_contains_agg (bool a)
 
virtual void check_group_by (const std::list< std::shared_ptr< Analyzer::Expr >> &groupby) const
 
virtual std::shared_ptr
< Analyzer::Expr
normalize_simple_predicate (int &rte_idx) const
 
virtual void group_predicates (std::list< const Expr * > &scan_predicates, std::list< const Expr * > &join_predicates, std::list< const Expr * > &const_predicates) const
 
virtual size_t get_num_column_vars (const bool include_agg) const
 
virtual std::shared_ptr
< Analyzer::Expr
rewrite_with_targetlist (const std::vector< std::shared_ptr< TargetEntry >> &tlist) const
 
virtual std::shared_ptr
< Analyzer::Expr
rewrite_with_child_targetlist (const std::vector< std::shared_ptr< TargetEntry >> &tlist) const
 
virtual std::shared_ptr
< Analyzer::Expr
rewrite_agg_to_var (const std::vector< std::shared_ptr< TargetEntry >> &tlist) const
 
virtual void print () const
 
virtual void add_unique (std::list< const Expr * > &expr_list) const
 
virtual void find_expr (std::function< bool(const Expr *)> f, std::list< const Expr * > &expr_list) const
 
std::shared_ptr< Analyzer::Exprdecompress ()
 
virtual void get_domain (DomainSet &domain_set) const
 

Private Attributes

const int32_t input_srid_
 
const int32_t output_srid_
 

Additional Inherited Members

- Protected Attributes inherited from Analyzer::GeoOperator
const std::string name_
 
const std::vector
< std::shared_ptr
< Analyzer::Expr > > 
args_
 
std::optional< int > output_srid_override_
 
- Protected Attributes inherited from Analyzer::Expr
SQLTypeInfo type_info
 
bool contains_agg
 

Detailed Description

Definition at line 2970 of file Analyzer.h.

Constructor & Destructor Documentation

Analyzer::GeoTransformOperator::GeoTransformOperator ( const SQLTypeInfo ti,
const std::string &  name,
const std::vector< std::shared_ptr< Analyzer::Expr >> &  args,
const int32_t  input_srid,
const int32_t  output_srid 
)
inline

Definition at line 2972 of file Analyzer.h.

2977  : GeoOperator(ti, name, args), input_srid_(input_srid), output_srid_(output_srid) {}
GeoOperator(const SQLTypeInfo &ti, const std::string &name, const std::vector< std::shared_ptr< Analyzer::Expr >> &args, const std::optional< int > &output_srid_override=std::nullopt)
Definition: Analyzer.cpp:3906
string name
Definition: setup.in.py:72

Member Function Documentation

std::shared_ptr< Analyzer::Expr > Analyzer::GeoTransformOperator::deep_copy ( ) const
overridevirtual

Reimplemented from Analyzer::GeoOperator.

Definition at line 3990 of file Analyzer.cpp.

References run_benchmark_import::args, Analyzer::GeoOperator::args_, input_srid_, Analyzer::GeoOperator::name_, output_srid_, and Analyzer::Expr::type_info.

3990  {
3991  std::vector<std::shared_ptr<Analyzer::Expr>> args;
3992  for (size_t i = 0; i < args_.size(); i++) {
3993  args.push_back(args_[i]->deep_copy());
3994  }
3995  return makeExpr<GeoTransformOperator>(
3997 }
SQLTypeInfo type_info
Definition: Analyzer.h:184
std::shared_ptr< Analyzer::Expr > deep_copy() const override
Definition: Analyzer.cpp:3990
const std::vector< std::shared_ptr< Analyzer::Expr > > args_
Definition: Analyzer.h:2964
const std::string name_
Definition: Analyzer.h:2963
int32_t Analyzer::GeoTransformOperator::getInputSRID ( ) const
inline

Definition at line 2985 of file Analyzer.h.

References input_srid_.

Referenced by spatial_type::Transform::codegen().

2985 { return input_srid_; }

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int32_t Analyzer::GeoTransformOperator::getOutputSRID ( ) const
inline

Definition at line 2987 of file Analyzer.h.

References output_srid_.

Referenced by spatial_type::Transform::codegen().

2987 { return output_srid_; }

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bool Analyzer::GeoTransformOperator::operator== ( const Expr rhs) const
overridevirtual

Reimplemented from Analyzer::GeoOperator.

Definition at line 4010 of file Analyzer.cpp.

References Analyzer::GeoOperator::args_, Analyzer::GeoOperator::getName(), Analyzer::GeoOperator::getOperand(), input_srid_, output_srid_, and Analyzer::GeoOperator::size().

4010  {
4011  if (typeid(rhs) != typeid(GeoTransformOperator)) {
4012  return false;
4013  }
4014  const GeoTransformOperator& rhs_gto = dynamic_cast<const GeoTransformOperator&>(rhs);
4015  if (getName() != rhs_gto.getName()) {
4016  return false;
4017  }
4018  if (rhs_gto.size() != size()) {
4019  return false;
4020  }
4021  for (size_t i = 0; i < size(); i++) {
4022  if (args_[i].get() != rhs_gto.getOperand(i)) {
4023  return false;
4024  }
4025  }
4026  if (input_srid_ != rhs_gto.input_srid_) {
4027  return false;
4028  }
4029  if (output_srid_ != rhs_gto.output_srid_) {
4030  return false;
4031  }
4032  return true;
4033 }
GeoTransformOperator(const SQLTypeInfo &ti, const std::string &name, const std::vector< std::shared_ptr< Analyzer::Expr >> &args, const int32_t input_srid, const int32_t output_srid)
Definition: Analyzer.h:2972
const std::string & getName() const
Definition: Analyzer.h:2945
size_t size() const
Definition: Analyzer.cpp:3967
const std::vector< std::shared_ptr< Analyzer::Expr > > args_
Definition: Analyzer.h:2964

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std::string Analyzer::GeoTransformOperator::toString ( ) const
overridevirtual

Reimplemented from Analyzer::GeoOperator.

Definition at line 3999 of file Analyzer.cpp.

References Analyzer::GeoOperator::args_, input_srid_, Analyzer::GeoOperator::name_, output_srid_, and to_string().

3999  {
4000  std::string str{"(" + name_ + " "};
4001  for (const auto& arg : args_) {
4002  str += arg->toString();
4003  }
4004  str +=
4005  " : " + std::to_string(input_srid_) + " -> " + std::to_string(output_srid_) + " ";
4006  str += ")";
4007  return str;
4008 }
std::string to_string(char const *&&v)
const std::vector< std::shared_ptr< Analyzer::Expr > > args_
Definition: Analyzer.h:2964
const std::string name_
Definition: Analyzer.h:2963

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Member Data Documentation

const int32_t Analyzer::GeoTransformOperator::input_srid_
private

Definition at line 2990 of file Analyzer.h.

Referenced by deep_copy(), getInputSRID(), operator==(), and toString().

const int32_t Analyzer::GeoTransformOperator::output_srid_
private

Definition at line 2991 of file Analyzer.h.

Referenced by deep_copy(), getOutputSRID(), operator==(), and toString().


The documentation for this class was generated from the following files: