StringSplitter Class Reference

#include <ddcString.h>

Public Member Functions
	StringSplitter (const std::string &src, const std::string &delims)
void	begin ()
bool	valid () const
	operator bool () const
std::string	current () const
std::string	operator* () const
void	next ()
StringSplitter &	operator++ ()

Public Attributes
const std::string *	srcp
	source string (reference) More...
const std::string *	delimp
	delimiter characters (reference) More...
size_t	begi
	start position of current token (string::npos after initilization) More...
size_t	endi
	end position of current token More...

Detailed Description

pseudo-replacement for StringTokenizer (from utilit.h) which allows empty tokens see also stringSplitE() from utilit.cpp

Constructor & Destructor Documentation

StringSplitter()

StringSplitter::StringSplitter ( const std::string &  src, const std::string &  delims  )

inline

constructor; positions at first available token

Member Function Documentation

begin()

void StringSplitter::begin ( )

inline

position iterators to first token

valid()

bool StringSplitter::valid ( void  ) const

inline

returns true iff the iterators point to a valid token

operator bool()

StringSplitter::operator bool ( ) const

inline

cast-to-bool: wrapper for valid()

current()

std::string StringSplitter::current ( ) const

inline

get current token substring - should only be called if valid() is true

operator*()

std::string StringSplitter::operator* ( ) const

inline

dereference operator wraps current()

next()

void StringSplitter::next ( )

inline

increment to next available token

operator++()

StringSplitter& StringSplitter::operator++ ( )

inline

increment operator wraps next()

References TrimSafe().

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Member Data Documentation

srcp

const std::string* StringSplitter::srcp

source string (reference)

delimp

const std::string* StringSplitter::delimp

delimiter characters (reference)

begi

size_t StringSplitter::begi

start position of current token (string::npos after initilization)

endi

size_t StringSplitter::endi

end position of current token

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

• ddcString.h