optional.hpp File Reference

A C++11 shim for std::optional. Uses std::optional when used in C++17 mode. More...

#include <cras_cpp_common/external/tl/optional.hpp>
#include <type_traits>

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Classes
struct	cras::is_optional< T >
	Type trait determining whether type T is cras::optional or not. More...
struct	cras::is_optional<::cras::optional< T > >
	Type trait determining whether type T is cras::optional or not. More...

Namespaces
	cras

Detailed Description

A C++11 shim for std::optional. Uses std::optional when used in C++17 mode.

Author

Martin Pecka SPDX-License-Identifier: BSD-3-Clause SPDX-FileCopyrightText: Czech Technical University in Prague

Definition in file optional.hpp.