basic_format_parse_context< Char, ErrorHandler > Class Template Reference

Parsing context consisting of a format string range being parsed and an argument counter for automatic indexing. More...

#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
	Returns an iterator to the beginning of the format string range being parsed.
constexpr auto	end () const FMT_NOEXCEPT -> iterator
	Returns an iterator past the end of the format string range being parsed.
FMT_CONSTEXPR void	advance_to (iterator it)
	Advances the begin iterator to it. More...
FMT_CONSTEXPR auto	next_arg_id () -> int
	Reports an error if using the manual argument indexing; otherwise returns the next argument index and switches to the automatic indexing.
FMT_CONSTEXPR void	check_arg_id (int)
	Reports an error if using the automatic argument indexing; otherwise switches to the manual indexing.
FMT_CONSTEXPR void	check_arg_id (basic_string_view< Char >)
FMT_CONSTEXPR void	on_error (const char *message)
constexpr auto	error_handler () const -> ErrorHandler

Detailed Description

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

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.

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.