lexy::error_context< Input > Class Template Reference

Contains information about the context of an error, production is type-erased. More...

#include <error.hpp>

Public Member Functions
constexpr	error_context (lexy::production_info production, const Input &input, typename input_reader< Input >::iterator pos) noexcept
constexpr const auto &	input () const noexcept
	The input. More...
constexpr auto	position () const noexcept
	The starting position of the production. More...
const char *	production () const noexcept
	The name of the production where the error occurred. More...

Private Attributes
const Input *	_input
input_reader< Input >::iterator	_pos
const char *	_production

Detailed Description

template<typename Input>
class lexy::error_context< Input >

Contains information about the context of an error, production is type-erased.

Definition at line 198 of file error.hpp.

Constructor & Destructor Documentation

error_context()

template<typename Input >

constexpr lexy::error_context< Input >::error_context ( lexy::production_info  production, const Input &  input, typename input_reader< Input >::iterator  pos  )

inlineexplicitconstexprnoexcept

Definition at line 201 of file error.hpp.

Member Function Documentation

input()

template<typename Input >

constexpr const auto& lexy::error_context< Input >::input ( ) const

inlineconstexprnoexcept

The input.

Definition at line 207 of file error.hpp.

position()

template<typename Input >

constexpr auto lexy::error_context< Input >::position ( ) const

inlineconstexprnoexcept

The starting position of the production.

Definition at line 222 of file error.hpp.

production()

template<typename Input >

const char* lexy::error_context< Input >::production ( ) const

inlinenoexcept

The name of the production where the error occurred.

Definition at line 216 of file error.hpp.

Member Data Documentation

_input

template<typename Input >

const Input* lexy::error_context< Input >::_input

private

Definition at line 228 of file error.hpp.

_pos

template<typename Input >

input_reader<Input>::iterator lexy::error_context< Input >::_pos

private

Definition at line 229 of file error.hpp.

_production

template<typename Input >

const char* lexy::error_context< Input >::_production

private

Definition at line 230 of file error.hpp.

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

• error.hpp