real::basic_match_range< Storage > Class Template Reference

A range of matches, returned by find_iter() and usable in range-for. More...

#include <real.hpp>

Collaboration diagram for real::basic_match_range< Storage >:

Public Member Functions
constexpr	basic_match_range (detail::program_view prog, std::string_view pattern, std::string_view text, std::size_t start=0, match_semantics sem=match_semantics::first)
	Binds the range to a program and text.
constexpr basic_match_iterator< Storage >	begin () const
	Returns an iterator to the first match.
constexpr basic_match_iterator< Storage >	end () const
	Returns the end sentinel.

Private Attributes
detail::program_view	prog_
	The program being run.
std::string_view	pattern_
	Pattern text (named lookups).
std::string_view	text_
	The text to iterate.
std::size_t	start_ {}
	Byte offset to begin iterating from (region support).
match_semantics	sem_ {match_semantics::first}
	leftmost-first (default) or longest.

Detailed Description

template<typename Storage>
class real::basic_match_range< Storage >

A range of matches, returned by find_iter() and usable in range-for.

Template Parameters

Storage

The regex's storage policy.

Definition at line 407 of file real.hpp.

Constructor & Destructor Documentation

basic_match_range()

template<typename Storage >

constexpr real::basic_match_range< Storage >::basic_match_range ( detail::program_view  prog, std::string_view  pattern, std::string_view  text, std::size_t  start = 0, match_semantics  sem = match_semantics::first  )

inlineconstexpr

Binds the range to a program and text.

Parameters

[in]	prog	The compiled program.
[in]	pattern	The pattern text (for named-group resolution).
[in]	text	The text to iterate over (borrowed).
[in]	start	Byte offset to begin iterating from (0 = the whole text).
[in]	sem	Match semantics: leftmost-first (default) or the experimental leftmost-longest.

Definition at line 419 of file real.hpp.

Member Function Documentation

begin()

template<typename Storage >

constexpr basic_match_iterator< Storage > real::basic_match_range< Storage >::begin ( ) const

inlineconstexpr

Returns an iterator to the first match.

Definition at line 434 of file real.hpp.

end()

template<typename Storage >

constexpr basic_match_iterator< Storage > real::basic_match_range< Storage >::end ( ) const

inlineconstexpr

Returns the end sentinel.

Definition at line 442 of file real.hpp.

Member Data Documentation

pattern_

template<typename Storage >

std::string_view real::basic_match_range< Storage >::pattern_

private

Pattern text (named lookups).

Definition at line 450 of file real.hpp.

prog_

template<typename Storage >

detail::program_view real::basic_match_range< Storage >::prog_

private

The program being run.

Definition at line 449 of file real.hpp.

sem_

template<typename Storage >

match_semantics real::basic_match_range< Storage >::sem_ {match_semantics::first}

private

leftmost-first (default) or longest.

Definition at line 453 of file real.hpp.

start_

template<typename Storage >

std::size_t real::basic_match_range< Storage >::start_ {}

private

Byte offset to begin iterating from (region support).

Definition at line 452 of file real.hpp.

text_

template<typename Storage >

std::string_view real::basic_match_range< Storage >::text_

private

The text to iterate.

Definition at line 451 of file real.hpp.

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

• include/real/real.hpp