OmniSciDB  d2f719934e
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
Parser::FloatLiteral Class Reference

#include <ParserNode.h>

+ Inheritance diagram for Parser::FloatLiteral:
+ Collaboration diagram for Parser::FloatLiteral:

Public Member Functions

 FloatLiteral (float f)
 
float get_floatval () 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::Node
virtual ~Node ()
 

Private Attributes

float floatval_
 

Additional Inherited Members

- Public Types inherited from Parser::Expr
enum  TlistRefType { TLIST_NONE, TLIST_REF, TLIST_COPY }
 

Detailed Description

Definition at line 194 of file ParserNode.h.

Constructor & Destructor Documentation

Parser::FloatLiteral::FloatLiteral ( float  f)
inlineexplicit

Definition at line 196 of file ParserNode.h.

196 : floatval_(f) {}
char * f

Member Function Documentation

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

Implements Parser::Literal.

Definition at line 176 of file ParserNode.cpp.

References Datum::floatval, and kFLOAT.

179  {
180  Datum d;
181  d.floatval = floatval_;
182  return makeExpr<Analyzer::Constant>(kFLOAT, false, d);
183 }
float floatval
Definition: sqltypes.h:216
float Parser::FloatLiteral::get_floatval ( ) const
inline

Definition at line 197 of file ParserNode.h.

References floatval_.

197 { return floatval_; }
std::string Parser::FloatLiteral::to_string ( ) const
inlineoverridevirtual

Implements Parser::Literal.

Definition at line 202 of file ParserNode.h.

References floatval_.

202  {
203  return boost::lexical_cast<std::string>(floatval_);
204  }

Member Data Documentation

float Parser::FloatLiteral::floatval_
private

Definition at line 207 of file ParserNode.h.

Referenced by get_floatval(), and to_string().


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