optional.hh File Reference

Defines the optional type (deprecated, use std::optional instead) More...

#include <optional>

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Namespaces
namespace	HEJ
	Main HEJ 2 Namespace.
namespace	HEJ::detail

Typedefs
template<typename T >
using	HEJ::optional = std::optional< T >

Variables
constexpr int	HEJ::detail::HEJ_optional = 0
constexpr int	HEJ::detail::use_std_optional_instead = HEJ_optional

Detailed Description

Defines the optional type (deprecated, use std::optional instead)

Authors

The HEJ collaboration (see AUTHORS for details)

Date

2019-2022

Copyright

GPLv2 or later