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author | misterg <misterg@google.com> | 2017-09-19T20·54-0400 |
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committer | misterg <misterg@google.com> | 2017-09-19T20·54-0400 |
commit | c2e754829628d1e9b7a16b3389cfdace76950fdf (patch) | |
tree | 5a7f056f44e27c30e10025113b644f0b3b5801fc /absl/types/bad_optional_access.h |
Initial Commit
Diffstat (limited to 'absl/types/bad_optional_access.h')
-rw-r--r-- | absl/types/bad_optional_access.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/absl/types/bad_optional_access.h b/absl/types/bad_optional_access.h new file mode 100644 index 000000000000..c4c74447d493 --- /dev/null +++ b/absl/types/bad_optional_access.h @@ -0,0 +1,37 @@ +// Copyright 2017 The Abseil Authors. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +#ifndef ABSL_TYPES_BAD_OPTIONAL_ACCESS_H_ +#define ABSL_TYPES_BAD_OPTIONAL_ACCESS_H_ + +#include <stdexcept> + +namespace absl { + +class bad_optional_access : public std::exception { + public: + bad_optional_access() = default; + ~bad_optional_access() override; + const char* what() const noexcept override; +}; + +namespace optional_internal { + +// throw delegator +[[noreturn]] void throw_bad_optional_access(); + +} // namespace optional_internal +} // namespace absl + +#endif // ABSL_TYPES_BAD_OPTIONAL_ACCESS_H_ |