Kea  2.3.6-git
isc::eval::EvalParser::context Class Reference

#include <parser.h>

Public Member Functions

 context (const EvalParser &yyparser, const symbol_type &yyla)
 
int expected_tokens (symbol_kind_type yyarg[], int yyargn) const
 Put in YYARG at most YYARGN of the expected tokens, and return the number of tokens stored in YYARG. More...
 
const location_typelocation () const YY_NOEXCEPT
 
const symbol_typelookahead () const YY_NOEXCEPT
 
symbol_kind_type token () const YY_NOEXCEPT
 

Detailed Description

Definition at line 2088 of file parser.h.

Constructor & Destructor Documentation

◆ context()

isc::eval::EvalParser::context::context ( const EvalParser yyparser,
const symbol_type yyla 
)

Definition at line 1816 of file parser.cc.

Member Function Documentation

◆ expected_tokens()

int isc::eval::EvalParser::context::expected_tokens ( symbol_kind_type  yyarg[],
int  yyargn 
) const

Put in YYARG at most YYARGN of the expected tokens, and return the number of tokens stored in YYARG.

If YYARG is null, return the number of expected tokens (guaranteed to be less than YYNTOKENS).

Definition at line 1822 of file parser.cc.

References isc::eval::EvalParser::basic_symbol< Base >::empty(), expected_tokens(), lookahead(), isc::eval::EvalParser::symbol_kind::S_YYEMPTY, isc::eval::EvalParser::symbol_kind::S_YYerror, isc::eval::EvalParser::symbol_name(), token(), YY_, YY_CAST, YY_SYMBOL_PRINT, YYCASE_, and isc::eval::EvalParser::YYNTOKENS.

Referenced by expected_tokens().

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◆ location()

const location_type& isc::eval::EvalParser::context::location ( ) const
inline

Definition at line 2094 of file parser.h.

References YY_MOVE_REF, YY_NOEXCEPT, and YY_RVREF.

◆ lookahead()

const symbol_type& isc::eval::EvalParser::context::lookahead ( ) const
inline

Definition at line 2092 of file parser.h.

Referenced by expected_tokens().

◆ token()

symbol_kind_type isc::eval::EvalParser::context::token ( ) const
inline

Definition at line 2093 of file parser.h.

References isc::eval::EvalParser::by_kind::kind().

Referenced by expected_tokens().

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