std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits > Class Template Reference
[Regular Expressions]

List of all members.

Public Types

Public Member Functions


Detailed Description

template<typename _Bi_iter, typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
class std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >

Iterates over submatches in a range (or "splits" a text string).

The purpose of this iterator is to enumerate all, or all specified, matches of a regular expression within a text range. The dereferenced value of an iterator of this class is a std::tr1::sub_match object.

Definition at line 2544 of file tr1_impl/regex.


Constructor & Destructor Documentation

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_token_iterator (  ) 

Default constructs a regex_token_iterator.

Todo:
Implement this function.
A default-constructed regex_token_iterator is a singular iterator that will compare equal to the one-past-the-end value for any iterator of the same type.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_token_iterator ( _Bi_iter  __a,
_Bi_iter  __b,
const regex_type __re,
int  __submatch = 0,
regex_constants::match_flag_type  __m = regex_constants::match_default 
)

Constructs a regex_token_iterator...

Parameters:
a [IN] The start of the text to search.
b [IN] One-past-the-end of the text to search.
re [IN] The regular expression to search for.
submatch [IN] Which submatch to return. There are some special values for this parameter:
  • -1 each enumerated subexpression does NOT match the regular expression (aka field splitting)
  • 0 the entire string matching the subexpression is returned for each match within the text.
  • >0 enumerates only the indicated subexpression from a match within the text.
m [IN] Policy flags for match rules.
Todo:
Implement this function.

Doc me! See doc/doxygen/TODO and http://gcc.gnu.org/ml/libstdc++/2002-02/msg00003.html for more.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_token_iterator ( _Bi_iter  __a,
_Bi_iter  __b,
const regex_type __re,
const std::vector< int > &  __submatches,
regex_constants::match_flag_type  __m = regex_constants::match_default 
)

Constructs a regex_token_iterator...

Parameters:
a [IN] The start of the text to search.
b [IN] One-past-the-end of the text to search.
re [IN] The regular expression to search for.
submatches [IN] A list of subexpressions to return for each regular expression match within the text.
m [IN] Policy flags for match rules.
Todo:
Implement this function.

Doc me! See doc/doxygen/TODO and http://gcc.gnu.org/ml/libstdc++/2002-02/msg00003.html for more.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
template<std::size_t _Nm>
std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_token_iterator ( _Bi_iter  __a,
_Bi_iter  __b,
const regex_type __re,
const int(&)  __submatches[_Nm],
regex_constants::match_flag_type  __m = regex_constants::match_default 
) [inline]

Constructs a regex_token_iterator...

Parameters:
a [IN] The start of the text to search.
b [IN] One-past-the-end of the text to search.
re [IN] The regular expression to search for.
submatches [IN] A list of subexpressions to return for each regular expression match within the text.
m [IN] Policy flags for match rules.
Todo:
Implement this function.

Doc me! See doc/doxygen/TODO and http://gcc.gnu.org/ml/libstdc++/2002-02/msg00003.html for more.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_token_iterator ( const regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits > &  __rhs  ) 

Copy constructs a regex_token_iterator.

Parameters:
rhs [IN] A regex_token_iterator to copy.
Todo:
Implement this function.


Member Function Documentation

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
bool std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator!= ( const regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits > &  __rhs  ) 

Compares a regex_token_iterator to another for inequality.

Todo:
Implement this function.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
const value_type& std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator* (  ) 

Dereferences a regex_token_iterator.

Todo:
Implement this function.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
regex_token_iterator std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator++ ( int   ) 

Postincrements a regex_token_iterator.

Todo:
Implement this function.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
regex_token_iterator& std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator++ (  ) 

Increments a regex_token_iterator.

Todo:
Implement this function.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
const value_type* std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator-> (  ) 

Selects a regex_token_iterator member.

Todo:
Implement this function.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
regex_token_iterator& std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator= ( const regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits > &  __rhs  ) 

Assigns a regex_token_iterator to another.

Parameters:
rhs [IN] A regex_token_iterator to copy.
Todo:
Implement this function.

template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>>
bool std::regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator== ( const regex_token_iterator< _Bi_iter, _Ch_type, _Rx_traits > &  __rhs  ) 

Compares a regex_token_iterator to another for equality.

Todo:
Implement this function.


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

Generated on Thu Jul 23 21:18:08 2009 for libstdc++ by  doxygen 1.5.8