srchilite::StringDef Class Reference

represent a string for a language definition file's element More...

#include <stringdef.h>

Collaboration diagram for srchilite::StringDef:

[legend]

List of all members.

Public Member Functions
	StringDef (const std::string &s, const std::string &o)
	constructs a StringDef and store also the original representation
	StringDef (const std::string &s, bool doubleQuotes=false)
	constructs a StringDef and record whether it comes from a double quoted string.
const std::string	toString () const
	return the string representation (after preprocessing)
const std::string	toStringOriginal () const
	return the original representation (without any preprocessing); this is useful for printing errors
bool	isDoubleQuoted () const
	whether this comes from a double quoted string
bool	hasBackRef () const
void	setBackRef (bool b)
Static Public Member Functions
static StringDef *	concat (const StringDef *s1, const StringDef *s2)
	Given two StringDef produces a new StringDef (keeping properties such as hasBackRef).
Private Attributes
std::string	stringdef
	the actual content
std::string	orig
	the original representation (without any preprocessing)
bool	doubleQuotedString
	whether the string was specified with double quotes
bool	hasBackRef_
	whether this is contains a back reference to a matched subexpression

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Detailed Description

represent a string for a language definition file's element

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Constructor & Destructor Documentation

srchilite::StringDef::StringDef	(	const std::string &	s,
		const std::string &	o
	)			[inline]

constructs a StringDef and store also the original representation

Parameters:

	s	the actual content
	o	the original representation

srchilite::StringDef::StringDef	(	const std::string &	s,
		bool	doubleQuotes = false
	)			[inline]

constructs a StringDef and record whether it comes from a double quoted string.

Parameters:

	s	the actual content
	doubleQuotes

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Member Function Documentation

StringDef * srchilite::StringDef::concat	(	const StringDef *	s1,
		const StringDef *	s2
	)			[static]

Given two StringDef produces a new StringDef (keeping properties such as hasBackRef).

Parameters:

	s1
	s2

Returns:

the new StringDef

bool srchilite::StringDef::hasBackRef

(

)

const [inline]

Returns:

whether this has a back reference

bool srchilite::StringDef::isDoubleQuoted

(

)

const [inline]

whether this comes from a double quoted string

Returns:

whether this comes from a double quoted string

void srchilite::StringDef::setBackRef

(

bool

b

)

[inline]

Parameters:

b

const std::string srchilite::StringDef::toString

(

)

const

return the string representation (after preprocessing)

Returns:

the string representation

const std::string srchilite::StringDef::toStringOriginal

(

)

const [inline]

return the original representation (without any preprocessing); this is useful for printing errors

Returns:

the original representation

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

• stringdef.h
• stringdef.cpp