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StringTokenizer::iterator Class Reference

The input forward iterator for tokens. More...

#include <misc.h>

List of all members.

Public Methods
	iterator ()
virtual	~iterator ()
	iterator (const iterator &i)
	copy constructor. More...
iterator &	operator= (const iterator &i)
	assignment operator. More...
iterator &	operator++ () THROWS(NoSuchElementException)
	shifts this iterator to the next token in the string. More...
const char *	operator * () THROWS(NoSuchElementException)
	returns the immutable string this iterator points to or '0' if no token is available (i.e. More...
char	nextDelimiter () const
	returns the next delimiter after the current token or '\0', if there are no following delimiters. More...
bool	operator== (const iterator &other) const
	compares to other iterator. More...
bool	operator!= (const iterator &other) const
	compares to other iterator. More...
Friends
class	StringTokenizer

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Detailed Description

The input forward iterator for tokens.

Author:

Henner Zeller

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Constructor & Destructor Documentation

StringTokenizer::iterator::iterator (    )  [inline]

virtual StringTokenizer::iterator::~iterator (    )  [inline, virtual]

StringTokenizer::iterator::iterator (  const iterator &   i )  [inline]

copy constructor.

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Member Function Documentation

char StringTokenizer::iterator::nextDelimiter (    )  const [inline]

returns the next delimiter after the current token or '\0', if there are no following delimiters. It returns the very next delimiter (even if skipAllDelim=true).

const char* StringTokenizer::iterator::operator * (    )

returns the immutable string this iterator points to or '0' if no token is available (i.e. i == end()). Do not store pointers to this token, since it is invalidated for each iteration. If you need the token, copy it (e.g. with strdup());

bool StringTokenizer::iterator::operator!= (  const iterator &   other )  const [inline]

compares to other iterator. Usually used to compare against the end() iterator.

iterator& StringTokenizer::iterator::operator++ (  void   )

shifts this iterator to the next token in the string.

iterator& StringTokenizer::iterator::operator= (  const iterator &   i )  [inline]

assignment operator.

bool StringTokenizer::iterator::operator== (  const iterator &   other )  const [inline]

compares to other iterator. Usually used to compare against the end() iterator.

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Friends And Related Function Documentation

friend class StringTokenizer [friend]

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

• misc.h

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