tt::error Class Reference

Inheritance diagram for tt::error:

Public Member Functions
template<typename Fmt , typename... Args>
	error (Fmt const &fmt, Args &&... args) noexcept
virtual std::type_index	tag () const noexcept=0
virtual std::string	error_info_string () const noexcept=0
std::string	name () const noexcept
std::string	string () const noexcept
std::string	message () const noexcept
error &	caused_by (error const &other) noexcept
template<typename InfoTag , typename InfoValueType >
error &	set (InfoValueType &&info_value) noexcept
error &	set_location (parse_location const &location) noexcept
error &	merge_location (parse_location statement_location) noexcept
template<typename InfoTag >
datum &	get () noexcept
template<typename InfoTag >
datum const &	get () const noexcept
template<typename InfoTag >
bool	has () const noexcept

Friends
std::string	to_string (error const &rhs)
std::ostream &	operator<< (std::ostream &os, error const &rhs)

Member Function Documentation

merge_location()

error & tt::error::merge_location ( parse_location statement_location )

inlinenoexcept

Merge locations. Used when the current exception is a expression inside a statement.

name()

std::string tt::error::name ( ) const

inlinenoexcept

Return the name of the exception.

set()

template<typename InfoTag , typename InfoValueType >

error & tt::error::set ( InfoValueType && info_value )

inlinenoexcept

A non-virtual method like this will return the actual class instance which means throw knows exactly which class is being thrown.

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

• hikogui/src/TTauri/Foundation/exceptions.hpp