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Parser::InSubquery Class Reference

#include <ParserNode.h>

+ Inheritance diagram for Parser::InSubquery:
+ Collaboration diagram for Parser::InSubquery:

Public Member Functions

 InSubquery (bool n, Expr *a, SubqueryExpr *q)
const SubqueryExprget_subquery () const
std::shared_ptr< Analyzer::Expranalyze (const Catalog_Namespace::Catalog &catalog, Analyzer::Query &query, TlistRefType allow_tlist_ref=TLIST_NONE) const override
std::string to_string () const override
- Public Member Functions inherited from Parser::InExpr
 InExpr (bool n, Expr *a)
bool get_is_not () const
const Exprget_arg () const
- Public Member Functions inherited from Parser::Node
virtual ~Node ()

Private Attributes

std::unique_ptr< SubqueryExprsubquery

Additional Inherited Members

- Public Types inherited from Parser::Expr
- Protected Attributes inherited from Parser::InExpr
bool is_not
std::unique_ptr< Exprarg

Detailed Description

Definition at line 379 of file ParserNode.h.

Constructor & Destructor Documentation

Parser::InSubquery::InSubquery ( bool  n,
Expr a,
SubqueryExpr q 

Definition at line 381 of file ParserNode.h.

381 : InExpr(n, a), subquery(q) {}
InExpr(bool n, Expr *a)
Definition: ParserNode.h:361
std::unique_ptr< SubqueryExpr > subquery
Definition: ParserNode.h:390

Member Function Documentation

std::shared_ptr< Analyzer::Expr > Parser::InSubquery::analyze ( const Catalog_Namespace::Catalog catalog,
Analyzer::Query query,
TlistRefType  allow_tlist_ref = TLIST_NONE 
) const

Implements Parser::InExpr.

Definition at line 373 of file ParserNode.cpp.

376  {
377  throw std::runtime_error("Subqueries are not supported yet.");
378  return nullptr;
379 }
const SubqueryExpr* Parser::InSubquery::get_subquery ( ) const

Definition at line 382 of file ParserNode.h.

References subquery.

382 { return subquery.get(); }
std::unique_ptr< SubqueryExpr > subquery
Definition: ParserNode.h:390
std::string Parser::InSubquery::to_string ( ) const

Reimplemented from Parser::InExpr.

Definition at line 1339 of file ParserNode.cpp.

References to_string().

1339  {
1340  std::string str = InExpr::to_string();
1341  str += subquery->to_string();
1342  return str;
1343 }
std::string to_string() const override
std::unique_ptr< SubqueryExpr > subquery
Definition: ParserNode.h:390

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Member Data Documentation

std::unique_ptr<SubqueryExpr> Parser::InSubquery::subquery

Definition at line 390 of file ParserNode.h.

Referenced by get_subquery().

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