Compiler::StringParser Class Reference

#include <stringparser.hpp>

Inheritance diagram for Compiler::StringParser:

Collaboration diagram for Compiler::StringParser:

Public Member Functions
	StringParser (ErrorHandler &errorHandler, const Context &context, Literals &literals)
virtual bool	parseName (const std::string &name, const TokenLoc &loc, Scanner &scanner)
virtual bool	parseKeyword (int keyword, const TokenLoc &loc, Scanner &scanner)
virtual bool	parseSpecial (int code, const TokenLoc &loc, Scanner &scanner)
void	append (std::vector< Interpreter::Type_Code > &code)
	Append code for parsed string. More...
void	smashCase ()
	Transform all scanned strings to lower case. More...
void	reset ()
	Reset parser to clean state (this includes the smashCase function). More...
const TokenLoc &	getTokenLoc () const
void	discard ()
Public Member Functions inherited from Compiler::Parser
	Parser (ErrorHandler &errorHandler, const Context &context)
	constructor More...
virtual	~Parser ()
	destructor More...
virtual bool	parseInt (int value, const TokenLoc &loc, Scanner &scanner)
virtual bool	parseFloat (float value, const TokenLoc &loc, Scanner &scanner)
virtual bool	parseComment (const std::string &comment, const TokenLoc &loc, Scanner &scanner)
virtual void	parseEOF (Scanner &scanner)
void	setOptional (bool optional)
void	start ()
	Mark parser as non-empty (at least one token has been parser). More...
bool	isEmpty () const
	Has anything been parsed? More...

Private Types
enum	State { StartState, CommaState }

Private Attributes
Literals &	mLiterals
State	mState
std::vector < Interpreter::Type_Code >	mCode
bool	mSmashCase
TokenLoc	mTokenLoc
bool	mDiscard

Additional Inherited Members
Protected Member Functions inherited from Compiler::Parser
void	reportSeriousError (const std::string &message, const TokenLoc &loc)
	Report the error and throw a exception. More...
void	reportWarning (const std::string &message, const TokenLoc &loc)
	Report the warning without throwing an exception. More...
void	reportEOF ()
	Report an unexpected EOF condition. More...
ErrorHandler &	getErrorHandler ()
	Return error handler. More...
const Context &	getContext () const
	Return context. More...
Static Protected Member Functions inherited from Compiler::Parser
static std::string	toLower (const std::string &name)

Member Enumeration Documentation

enum Compiler::StringParser::State

private

Enumerator
StartState
CommaState

Constructor & Destructor Documentation

Compiler::StringParser::StringParser	(	ErrorHandler &	errorHandler,
		const Context &	context,
		Literals &	literals
	)

Member Function Documentation

void Compiler::StringParser::append

(

std::vector< Interpreter::Type_Code > &

code

)

Append code for parsed string.

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void Compiler::StringParser::discard

(

)

If parsing a string, do not add it to the literal table and do not create code for it.

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const TokenLoc & Compiler::StringParser::getTokenLoc

(

)

const

Returns TokenLoc object for string. If no string has been parsed, the TokenLoc object will be default initialised.

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bool Compiler::StringParser::parseKeyword ( int  keyword, const TokenLoc &  loc, Scanner &  scanner  )

virtual

Handle a keyword token.

Returns

fetch another token?

Reimplemented from Compiler::Parser.

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bool Compiler::StringParser::parseName ( const std::string &  name, const TokenLoc &  loc, Scanner &  scanner  )

virtual

Handle a name token.

Returns

fetch another token?

Reimplemented from Compiler::Parser.

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bool Compiler::StringParser::parseSpecial ( int  code, const TokenLoc &  loc, Scanner &  scanner  )

virtual

Handle a special character token.

Returns

fetch another token?

Reimplemented from Compiler::Parser.

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void Compiler::StringParser::reset ( )

virtual

Reset parser to clean state (this includes the smashCase function).

Reimplemented from Compiler::Parser.

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void Compiler::StringParser::smashCase

(

)

Transform all scanned strings to lower case.

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Member Data Documentation

std::vector<Interpreter::Type_Code> Compiler::StringParser::mCode

private

bool Compiler::StringParser::mDiscard

private

Literals& Compiler::StringParser::mLiterals

private

bool Compiler::StringParser::mSmashCase

private

State Compiler::StringParser::mState

private

TokenLoc Compiler::StringParser::mTokenLoc

private

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

• /home/travis/build/OpenMW/openmw/components/compiler/stringparser.hpp
• /home/travis/build/OpenMW/openmw/components/compiler/stringparser.cpp