expected.hpp
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1 #pragma once
2 
3 // SPDX-License-Identifier: BSD-3-Clause
4 // SPDX-FileCopyrightText: Czech Technical University in Prague
5 
14 #include <cras_cpp_common/external/tl/expected.hpp>
15 
16 namespace cras
17 {
18  using ::tl::bad_expected_access;
19  using ::tl::expected;
20  using ::tl::in_place;
21  using ::tl::make_unexpected;
22  using ::tl::unexpect;
23  using ::tl::unexpected;
24 }
25 
26 #include <type_traits>
27 
28 namespace cras
29 {
34 template<typename T>
35 struct is_cras_expected : public ::std::false_type {};
36 
42 template<typename T, typename E>
43 struct is_cras_expected<::cras::expected<T, E>> : public ::std::true_type {};
44 }
cras
Definition: any.hpp:15
cras::is_cras_expected
Type trait determining whether type T is cras::expected or not.
Definition: expected.hpp:35


cras_cpp_common
Author(s): Martin Pecka
autogenerated on Sat Dec 14 2024 03:51:04