ParserInputState Class Reference

#include <ParserSharedInputState.hpp>

Collaboration diagram for ParserInputState:

Public Member Functions
	ParserInputState (TokenBuffer *in)
	ParserInputState (TokenBuffer &in)
virtual	~ParserInputState ()
TokenBuffer &	getInput (void)
void	reset (void)
	Reset the ParserInputState and the underlying TokenBuffer. More...

Public Attributes
int	guessing
std::string	filename

Private Member Functions
	ParserInputState (const ParserInputState &)
ParserInputState &	operator= (const ParserInputState &)

Private Attributes
TokenBuffer *	input
bool	inputResponsible
	Do we need to free the TokenBuffer or is it owned by another.. More...

Detailed Description

This object contains the data associated with an input stream of tokens. Multiple parsers share a single ParserSharedInputState to parse the same stream of tokens.

Constructor & Destructor Documentation

ParserInputState::ParserInputState ( TokenBuffer *  in )

inline

Construct a new ParserInputState

Parameters

in	the TokenBuffer to read from. The object is deleted together with the ParserInputState object.

ParserInputState::ParserInputState ( TokenBuffer &  in )

inline

Construct a new ParserInputState

Parameters

in	the TokenBuffer to read from.

virtual ParserInputState::~ParserInputState ( )

inlinevirtual

ParserInputState::ParserInputState ( const ParserInputState &  )

private

Member Function Documentation

TokenBuffer& ParserInputState::getInput ( void  )

inline

ParserInputState& ParserInputState::operator= ( const ParserInputState &  )

private

void ParserInputState::reset ( void  )

inline

Reset the ParserInputState and the underlying TokenBuffer.

Member Data Documentation

std ::string ParserInputState::filename

What file (if known) caused the problem?

Todo:

wrap this one..

int ParserInputState::guessing

Are we guessing (guessing>0)?

TokenBuffer* ParserInputState::input

private

Where to get token objects

bool ParserInputState::inputResponsible

private

Do we need to free the TokenBuffer or is it owned by another..

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

• antlr/ParserSharedInputState.hpp