tlyy::parser::symbol_type Struct Reference

"External" symbols: returned by the scanner. More...

#include <spot/parsetl/parsetl.hh>

Inheritance diagram for tlyy::parser::symbol_type:

Collaboration diagram for tlyy::parser::symbol_type:

Public Types
typedef basic_symbol< by_kind >	super_type
	Superclass.
typedef token_kind_type	kind_type
	The symbol kind as needed by the constructor.

Public Member Functions
	symbol_type ()
	Empty symbol.
	symbol_type (int tok, const location_type &l)
	Constructor for valueless symbols, and symbols from each type.
	symbol_type (int tok, const std::string &v, const location_type &l)
	symbol_type (int tok, const unsigned &v, const location_type &l)
void	clear ()
	Destroy contents, and record that is empty.
std::string	name () const
	The user-facing name of this symbol.
symbol_kind_type	type_get () const
	Backward compatibility (Bison 3.6).
bool	empty () const
	Whether empty.
void	move (basic_symbol &s)
	Destructive move, s is emptied into this.
void	move (by_kind &that)
	Steal the symbol kind from that.
symbol_kind_type	kind () const

Public Attributes
value_type	value
	The semantic value.
location_type	location
	The location.
symbol_kind_type	kind_

Detailed Description

"External" symbols: returned by the scanner.

Member Typedef Documentation

kind_type

typedef token_kind_type tlyy::parser::by_kind::kind_type

inherited

The symbol kind as needed by the constructor.

super_type

typedef basic_symbol<by_kind> tlyy::parser::symbol_type::super_type

Superclass.

Constructor & Destructor Documentation

symbol_type() [1/2]

tlyy::parser::symbol_type::symbol_type ( )

inline

Empty symbol.

Referenced by symbol_type().

symbol_type() [2/2]

tlyy::parser::symbol_type::symbol_type ( int tok, const location_type & l )

inline

Constructor for valueless symbols, and symbols from each type.

References symbol_type().

Member Function Documentation

clear()

void tlyy::parser::basic_symbol< by_kind >::clear ( )

inlineinherited

Destroy contents, and record that is empty.

References basic_symbol(), tlyy::parser::by_kind::kind(), and value.

empty()

bool tlyy::parser::basic_symbol< by_kind >::empty ( ) const

inherited

Whether empty.

References empty().

Referenced by empty().

kind()

symbol_kind_type tlyy::parser::by_kind::kind ( ) const

inherited

The (internal) type number (corresponding to type). empty when empty.

References kind().

Referenced by tlyy::parser::basic_symbol< by_kind >::clear(), kind(), and tlyy::parser::basic_symbol< by_kind >::name().

move() [1/2]

void tlyy::parser::basic_symbol< by_kind >::move ( basic_symbol< by_kind > & s )

inherited

Destructive move, s is emptied into this.

References basic_symbol(), and move().

Referenced by basic_symbol(), and move().

move() [2/2]

void tlyy::parser::by_kind::move ( by_kind & that )

inherited

Steal the symbol kind from that.

References by_kind(), and move().

Referenced by move().

name()

std::string tlyy::parser::basic_symbol< by_kind >::name ( ) const

inlineinherited

The user-facing name of this symbol.

References tlyy::parser::by_kind::kind(), and tlyy::parser::symbol_name().

type_get()

symbol_kind_type tlyy::parser::basic_symbol< by_kind >::type_get ( ) const

inherited

Backward compatibility (Bison 3.6).

Member Data Documentation

kind_

symbol_kind_type tlyy::parser::by_kind::kind_

inherited

The symbol kind. S_YYEMPTY when empty.

location

location_type tlyy::parser::basic_symbol< by_kind >::location

inherited

The location.

Referenced by basic_symbol(), basic_symbol(), and basic_symbol().

value

value_type tlyy::parser::basic_symbol< by_kind >::value

inherited

The semantic value.

Referenced by basic_symbol(), and clear().

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

• spot/parsetl/parsetl.hh