ParsePoint Class Reference

The parsing context. More...

#include <yatescript.h>

Public Member Functions
	ParsePoint (const char *&expr, ExpEvaluator *eval=0, unsigned int lineNo=0, const char *fileName=0, const char *seps=0)
ParsePoint &	operator= (ParsePoint &parsePoint)
ParsePoint &	operator= (unsigned int line)
	operator const char *& ()
ParsePoint &	operator= (const char *newExpr)
ParsePoint &	operator++ ()
ParsePoint &	operator++ (int unused)
char	firstChar ()
unsigned	lineNumber () const

Public Attributes
const char *	m_expr
const char *	m_searchedSeps
unsigned int	m_count
char	m_foundSep
unsigned int	m_lineNo
ExpEvaluator *	m_eval
String	m_fileName

Detailed Description

The parsing context.

A class used to keep a parsing context

Constructor & Destructor Documentation

ParsePoint()

ParsePoint ( const char *& expr, ExpEvaluator * eval = 0, unsigned int lineNo = 0, const char * fileName = 0, const char * seps = 0 )

inlineexplicit

Constructor

Parameters

expr	Expression to be parsed
eval	ExpEvaluator associated with this parsing context
lineNo	The line number that is currently parsed
fileName	File name associated with this context
seps	Searched separator during parsing

References m_count, m_eval, m_expr, m_fileName, m_foundSep, m_lineNo, and m_searchedSeps.

Referenced by operator++(), operator++(), operator=(), operator=(), and operator=().

Member Function Documentation

firstChar()

char firstChar ( )

inline

Get first char in the parsed expression

Returns

First char in the expression to be parsed

References m_expr.

lineNumber()

unsigned lineNumber ( ) const

inline

Get line number of the parsed expression

Returns

Line number stored in parse point

References m_lineNo.

operator const char *&()

operator const char *& ( )

inline

Cast operator to const char*&

References m_expr.

operator++() [1/2]

ParsePoint & operator++ ( )

inline

Prefix incrementation operator. Incrementes the internal expression

References m_expr, and ParsePoint().

operator++() [2/2]

ParsePoint & operator++ ( int unused )

inline

Postfix incrementation operator. Incrementes the internal expression

References m_expr, and ParsePoint().

operator=() [1/3]

ParsePoint & operator= ( const char * newExpr )

inline

Assignement from const char*

References m_expr, and ParsePoint().

operator=() [2/3]

ParsePoint & operator=

(

ParsePoint &

parsePoint

)

Assignment operator

Parameters

parsePoint

Parsing context which is to be assigned to this parsing context

References ParsePoint().

operator=() [3/3]

ParsePoint & operator=

(

unsigned int

line

)

Line number assignment

Parameters

line	New line number

References ParsePoint().

Member Data Documentation

m_count

unsigned int m_count

Number of how many times the parser must encouter a separator

Referenced by ParsePoint().

m_eval

ExpEvaluator* m_eval

ExpEvaluator associated with this parsing context

Referenced by ParsePoint().

m_expr

const char* m_expr

Expression to be parsed

Referenced by firstChar(), operator const char *&(), operator++(), operator++(), operator=(), and ParsePoint().

m_fileName

String m_fileName

File name associated for this context

Referenced by ParsePoint().

m_foundSep

char m_foundSep

Separator that the parser encountered

Referenced by ParsePoint().

m_lineNo

unsigned int m_lineNo

Line numbet at which parsing is taking place

Referenced by lineNumber(), and ParsePoint().

m_searchedSeps

const char* m_searchedSeps

Searched instruction separators

Referenced by ParsePoint().

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

• yatescript.h