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 31 of file RegularExpression.h.

Constructor & Destructor Documentation

RegularExpression() [1/2]

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

Constructor.

Definition at line 41 of file RegularExpression.cpp.

References caseIgnore, init(), and patt.

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

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RegularExpression() [2/2]

RegularExpression::RegularExpression

(

const RegularExpression &

rhs

)

Definition at line 47 of file RegularExpression.cpp.

References caseIgnore, init(), patt, and RegularExpression().

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~RegularExpression()

RegularExpression::~RegularExpression

(

)

Definition at line 53 of file RegularExpression.cpp.

References expr.

Member Function Documentation

init()

void RegularExpression::init ( )

private

Definition at line 84 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 58 of file RegularExpression.cpp.

References expr, and state.

Referenced by OpalData::printNames().

OK()

bool RegularExpression::OK

(

)

const

Check the regular expression for sanity.

Definition at line 79 of file RegularExpression.cpp.

References expr, and state.

operator=()

void RegularExpression::operator= ( const RegularExpression & )

private

References RegularExpression().

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Member Data Documentation

caseIgnore

bool RegularExpression::caseIgnore

private

Definition at line 61 of file RegularExpression.h.

Referenced by init(), RegularExpression(), and RegularExpression().

expr

Expression* RegularExpression::expr

private

Definition at line 65 of file RegularExpression.h.

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

patt

const std::string RegularExpression::patt

private

Definition at line 58 of file RegularExpression.h.

Referenced by init(), RegularExpression(), and RegularExpression().

state

int RegularExpression::state

private

Definition at line 68 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