arg_router::multi_lang_exception Class Reference

#include <arg_router/exception.hpp>

Inherits std::exception.

Public Member Functions
	multi_lang_exception (error_code ec) noexcept
	multi_lang_exception (error_code ec, const parsing::token_type &token)
	multi_lang_exception (error_code ec, vector< parsing::token_type > tokens) noexcept
error_code	ec () const noexcept
const vector< parsing::token_type > &	tokens () const noexcept

Detailed Description

Used internally by the library (and node developers) to indicate failure.

Rather than carry an error message, this exception type carries an error code that then maps to a translated message at runtime. The translated message is then put into a parse_exception and re-thrown in the root, so the user should never this exception type.

Definition at line 110 of file exception.hpp.

Constructor & Destructor Documentation

multi_lang_exception() [1/3]

arg_router::multi_lang_exception::multi_lang_exception ( error_code  ec )

inlineexplicitnoexcept

Error code constructor.

Parameters

ec	Error code

Definition at line 117 of file exception.hpp.

multi_lang_exception() [2/3]

arg_router::multi_lang_exception::multi_lang_exception ( error_code  ec, const parsing::token_type &  token  )

inline

Token constructor.

Parameters

ec	Error code
token	Token that caused the error

Definition at line 124 of file exception.hpp.

multi_lang_exception() [3/3]

arg_router::multi_lang_exception::multi_lang_exception ( error_code  ec, vector< parsing::token_type >  tokens  )

inlinenoexcept

Token list constructor.

Parameters

ec	Error code
tokens	Tokens that caused the error

Definition at line 133 of file exception.hpp.

Member Function Documentation

ec()

error_code arg_router::multi_lang_exception::ec ( ) const

inlinenoexcept

Returns

Error code

Definition at line 140 of file exception.hpp.

tokens()

const vector<parsing::token_type>& arg_router::multi_lang_exception::tokens ( ) const

inlinenoexcept

Returns

Token list

Definition at line 144 of file exception.hpp.

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

• arg_router/exception.hpp