basic_format_parse_context< Char, ErrorHandler > Class Template Reference

Detailed Description

template<typename Char, typename ErrorHandler = detail::error_handler>
class basic_format_parse_context< Char, ErrorHandler >

\rst Parsing context consisting of a format string range being parsed and an argument counter for automatic indexing. You can use the format_parse_context type alias for char instead. \endrst

Definition at line 620 of file core.h.

#include <core.h>

Inheritance diagram for basic_format_parse_context< Char, ErrorHandler >:

Public Types
using	char_type = Char
using	iterator = typename basic_string_view< Char >::iterator

Public Member Functions
constexpr	basic_format_parse_context (basic_string_view< Char > format_str, ErrorHandler eh={}, int next_arg_id=0)
constexpr auto	begin () const FMT_NOEXCEPT -> iterator
constexpr auto	end () const FMT_NOEXCEPT -> iterator
FMT_CONSTEXPR void	advance_to (iterator it)
FMT_CONSTEXPR auto	next_arg_id () -> int
FMT_CONSTEXPR void	check_arg_id (int)
FMT_CONSTEXPR void	check_arg_id (basic_string_view< Char >)
FMT_CONSTEXPR void	on_error (const char *message)
constexpr auto	error_handler () const -> ErrorHandler

Private Attributes
basic_string_view< Char >	format_str_
int	next_arg_id_

Member Typedef Documentation

char_type

template<typename Char , typename ErrorHandler = detail::error_handler>

using basic_format_parse_context< Char, ErrorHandler >::char_type = Char

Definition at line 626 of file core.h.

iterator

template<typename Char , typename ErrorHandler = detail::error_handler>

using basic_format_parse_context< Char, ErrorHandler >::iterator = typename basic_string_view<Char>::iterator

Definition at line 627 of file core.h.

Constructor & Destructor Documentation

basic_format_parse_context()

template<typename Char , typename ErrorHandler = detail::error_handler>

constexpr basic_format_parse_context< Char, ErrorHandler >::basic_format_parse_context ( basic_string_view< Char >  format_str, ErrorHandler  eh = {}, int  next_arg_id = 0  )

inlineexplicitconstexpr

Definition at line 629 of file core.h.

Member Function Documentation

advance_to()

template<typename Char , typename ErrorHandler = detail::error_handler>

FMT_CONSTEXPR void basic_format_parse_context< Char, ErrorHandler >::advance_to ( iterator  it )

inline

Advances the begin iterator to it.

Definition at line 650 of file core.h.

begin()

template<typename Char , typename ErrorHandler = detail::error_handler>

constexpr auto basic_format_parse_context< Char, ErrorHandler >::begin ( ) const -> iterator

inlineconstexpr

Returns an iterator to the beginning of the format string range being parsed.

Definition at line 638 of file core.h.

check_arg_id() [1/2]

template<typename Char , typename ErrorHandler = detail::error_handler>

FMT_CONSTEXPR void basic_format_parse_context< Char, ErrorHandler >::check_arg_id ( basic_string_view< Char >  )

inline

Definition at line 677 of file core.h.

check_arg_id() [2/2]

template<typename Char , typename ErrorHandler = detail::error_handler>

FMT_CONSTEXPR void basic_format_parse_context< Char, ErrorHandler >::check_arg_id ( int  )

inline

Reports an error if using the automatic argument indexing; otherwise switches to the manual indexing.

Definition at line 670 of file core.h.

end()

template<typename Char , typename ErrorHandler = detail::error_handler>

constexpr auto basic_format_parse_context< Char, ErrorHandler >::end ( ) const -> iterator

inlineconstexpr

Returns an iterator past the end of the format string range being parsed.

Definition at line 645 of file core.h.

error_handler()

template<typename Char , typename ErrorHandler = detail::error_handler>

constexpr auto basic_format_parse_context< Char, ErrorHandler >::error_handler ( ) const -> ErrorHandler

inlineconstexpr

Definition at line 683 of file core.h.

next_arg_id()

template<typename Char , typename ErrorHandler = detail::error_handler>

FMT_CONSTEXPR auto basic_format_parse_context< Char, ErrorHandler >::next_arg_id ( ) -> int

inline

Reports an error if using the manual argument indexing; otherwise returns the next argument index and switches to the automatic indexing.

Definition at line 658 of file core.h.

on_error()

template<typename Char , typename ErrorHandler = detail::error_handler>

FMT_CONSTEXPR void basic_format_parse_context< Char, ErrorHandler >::on_error ( const char *  message )

inline

Definition at line 679 of file core.h.

Member Data Documentation

format_str_

template<typename Char , typename ErrorHandler = detail::error_handler>

basic_string_view<Char> basic_format_parse_context< Char, ErrorHandler >::format_str_

private

Definition at line 622 of file core.h.

next_arg_id_

template<typename Char , typename ErrorHandler = detail::error_handler>

int basic_format_parse_context< Char, ErrorHandler >::next_arg_id_

private

Definition at line 623 of file core.h.

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

• core.h