From c2e754829628d1e9b7a16b3389cfdace76950fdf Mon Sep 17 00:00:00 2001 From: misterg Date: Tue, 19 Sep 2017 16:54:40 -0400 Subject: Initial Commit --- absl/types/bad_any_cast.h | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 absl/types/bad_any_cast.h (limited to 'absl/types/bad_any_cast.h') diff --git a/absl/types/bad_any_cast.h b/absl/types/bad_any_cast.h new file mode 100644 index 0000000..8ffbe4b --- /dev/null +++ b/absl/types/bad_any_cast.h @@ -0,0 +1,44 @@ +// 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_ANY_CAST_H_ +#define ABSL_TYPES_BAD_ANY_CAST_H_ + +#include + +namespace absl { + +//////////////////////// +// [any.bad_any_cast] // +//////////////////////// + +// Objects of type bad_any_cast are thrown by a failed any_cast. +class bad_any_cast : public std::bad_cast { + public: + ~bad_any_cast() override; + const char* what() const noexcept override; +}; + +////////////////////////////////////////////// +// Implementation-details beyond this point // +////////////////////////////////////////////// + +namespace any_internal { + +[[noreturn]] void ThrowBadAnyCast(); + +} // namespace any_internal +} // namespace absl + +#endif // ABSL_TYPES_BAD_ANY_CAST_H_ -- cgit v1.2.3