table of contents
- NAME
- SYNOPSIS
- Detailed Description
- Member Typedef Documentation
- Constructor & Destructor Documentation
- Member Function Documentation
- Author
std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >(3cxx) | std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >(3cxx) |
NAME¶
std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >
SYNOPSIS¶
#include <regex>
Public Types¶
typedef std::ptrdiff_t difference_type
typedef std::forward_iterator_tag iterator_category
typedef const value_type * pointer
typedef const value_type & reference
typedef basic_regex< _Ch_type, _Rx_traits > regex_type
typedef match_results< _Bi_iter > value_type
Public Member Functions¶
regex_iterator ()=default
Provides a singular iterator, useful for indicating one-past-the-end of a
range. regex_iterator (_Bi_iter __a, _Bi_iter __b, const
regex_type &__re, regex_constants::match_flag_type
__m=regex_constants::match_default)
regex_iterator (_Bi_iter, _Bi_iter, const regex_type &&,
regex_constants::match_flag_type=regex_constants::match_default)=delete
regex_iterator (const regex_iterator &)=default
Copy constructs a regex_iterator. bool operator!= (const
regex_iterator &__rhs) const noexcept
Tests the inequivalence of two regex iterators. const value_type &
operator* () const noexcept
Dereferences a regex_iterator. regex_iterator & operator++
()
Increments a regex_iterator. regex_iterator operator++ (int)
Postincrements a regex_iterator. const value_type * operator-> ()
const noexcept
Selects a regex_iterator member. regex_iterator & operator=
(const regex_iterator &)=default
Copy assigns one regex_iterator to another. bool operator== (const
regex_iterator &) const noexcept
Tests the equivalence of two regex iterators.
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_iterator< _Bi_iter, _Ch_type, _Rx_traits >"An iterator adaptor that will provide repeated calls of regex_search over a range until no more matches remain.
Definition at line 2669 of file regex.
Member Typedef Documentation¶
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> typedef std::ptrdiff_t std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::difference_type¶
Definition at line 2674 of file regex.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> typedef std::forward_iterator_tag std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::iterator_category¶
Definition at line 2677 of file regex.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> typedef const value_type* std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::pointer¶
Definition at line 2675 of file regex.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> typedef const value_type& std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::reference¶
Definition at line 2676 of file regex.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> typedef basic_regex<_Ch_type, _Rx_traits> std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_type¶
Definition at line 2672 of file regex.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> typedef match_results<_Bi_iter> std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::value_type¶
Definition at line 2673 of file 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_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_iterator () [default]¶
Provides a singular iterator, useful for indicating one-past-the-end of a range.
Referenced by std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_iterator().
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_iterator (_Bi_iter __a, _Bi_iter __b, const regex_type & __re, regex_constants::match_flag_type __m = regex_constants::match_default) [inline]¶
Constructs a regex_iterator...
Parameters
__b [IN] One-past-the-end of the text range to search.
__re [IN] The regular expression to match.
__m [IN] Policy flags for match rules.
Definition at line 2692 of file regex.
References std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_iterator(), and std::regex_search().
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::regex_iterator (const regex_iterator< _Bi_iter, _Ch_type, _Rx_traits > &) [default]¶
Copy constructs a regex_iterator.
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_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator!= (const regex_iterator< _Bi_iter, _Ch_type, _Rx_traits > & __rhs) const [inline], [noexcept]¶
Tests the inequivalence of two regex iterators.
Definition at line 2726 of file regex.
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_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator* () const [inline], [noexcept]¶
Dereferences a regex_iterator.
Definition at line 2733 of file regex.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> regex_iterator & std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator++ ()¶
Increments a regex_iterator.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> regex_iterator std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator++ (int) [inline]¶
Postincrements a regex_iterator.
Definition at line 2753 of file regex.
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_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator-> () const [inline], [noexcept]¶
Selects a regex_iterator member.
Definition at line 2740 of file regex.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> regex_iterator & std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator= (const regex_iterator< _Bi_iter, _Ch_type, _Rx_traits > &) [default]¶
Copy assigns one regex_iterator to another.
template<typename _Bi_iter , typename _Ch_type = typename iterator_traits<_Bi_iter>::value_type, typename _Rx_traits = regex_traits<_Ch_type>> bool std::regex_iterator< _Bi_iter, _Ch_type, _Rx_traits >::operator== (const regex_iterator< _Bi_iter, _Ch_type, _Rx_traits > &) const [noexcept]¶
Tests the equivalence of two regex iterators.
Author¶
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Mon Aug 22 2022 | libstdc++ |