RegularExpression Class Reference

A regular expression. More...

#include <RegularExpression.h>

Collaboration diagram for RegularExpression:

Classes
class	Expression

Public Member Functions
	RegularExpression (const std::string &pattern, bool ignore=false)
	Constructor.
	RegularExpression (const RegularExpression &)
	~RegularExpression ()
bool	match (const std::string &s) const
	Match a string against the pattern.
bool	OK () const
	Check the regular expression for sanity.

Private Member Functions
void	operator= (const RegularExpression &)
void	init ()

Private Attributes
const std::string	patt
bool	caseIgnore
Expression *	expr
int	state

Detailed Description

A regular expression.

Definition at line 30 of file RegularExpression.h.

Constructor & Destructor Documentation

RegularExpression() [1/2]

RegularExpression::RegularExpression	(	const std::string &	pattern,
		bool	ignore = false
	)

Constructor.

Definition at line 39 of file RegularExpression.cpp.

References init().

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RegularExpression() [2/2]

RegularExpression::RegularExpression

(

const RegularExpression &

rhs

)

Definition at line 44 of file RegularExpression.cpp.

References init().

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~RegularExpression()

RegularExpression::~RegularExpression

(

)

Definition at line 49 of file RegularExpression.cpp.

References expr.

Member Function Documentation

init()

void RegularExpression::init ( )

private

Definition at line 73 of file RegularExpression.cpp.

References caseIgnore, expr, patt, and state.

Referenced by RegularExpression(), and RegularExpression().

match()

bool RegularExpression::match

(

const std::string &

s

)

const

Match a string against the pattern.

Definition at line 51 of file RegularExpression.cpp.

References expr, and state.

Referenced by Selector::handleElement(), and OpalData::printNames().

OK()

bool RegularExpression::OK

(

)

const

Check the regular expression for sanity.

Definition at line 71 of file RegularExpression.cpp.

References expr, and state.

operator=()

void RegularExpression::operator= ( const RegularExpression &  )

private

Member Data Documentation

caseIgnore

bool RegularExpression::caseIgnore

private

Definition at line 57 of file RegularExpression.h.

Referenced by init().

expr

Expression* RegularExpression::expr

private

Definition at line 61 of file RegularExpression.h.

Referenced by init(), match(), OK(), and ~RegularExpression().

patt

const std::string RegularExpression::patt

private

Definition at line 54 of file RegularExpression.h.

Referenced by init().

state

int RegularExpression::state

private

Definition at line 64 of file RegularExpression.h.

Referenced by init(), match(), and OK().

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

• RegularExpression.h
• RegularExpression.cpp