diff options
Diffstat (limited to 'third_party/abseil_cpp/absl/types/bad_any_cast.h')
-rw-r--r-- | third_party/abseil_cpp/absl/types/bad_any_cast.h | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/third_party/abseil_cpp/absl/types/bad_any_cast.h b/third_party/abseil_cpp/absl/types/bad_any_cast.h deleted file mode 100644 index 114cef80cdde..000000000000 --- a/third_party/abseil_cpp/absl/types/bad_any_cast.h +++ /dev/null @@ -1,75 +0,0 @@ -// Copyright 2018 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 -// -// https://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. -// -// ----------------------------------------------------------------------------- -// bad_any_cast.h -// ----------------------------------------------------------------------------- -// -// This header file defines the `absl::bad_any_cast` type. - -#ifndef ABSL_TYPES_BAD_ANY_CAST_H_ -#define ABSL_TYPES_BAD_ANY_CAST_H_ - -#include <typeinfo> - -#include "absl/base/config.h" - -#ifdef ABSL_USES_STD_ANY - -#include <any> - -namespace absl { -ABSL_NAMESPACE_BEGIN -using std::bad_any_cast; -ABSL_NAMESPACE_END -} // namespace absl - -#else // ABSL_USES_STD_ANY - -namespace absl { -ABSL_NAMESPACE_BEGIN - -// ----------------------------------------------------------------------------- -// bad_any_cast -// ----------------------------------------------------------------------------- -// -// An `absl::bad_any_cast` type is an exception type that is thrown when -// failing to successfully cast the return value of an `absl::any` object. -// -// Example: -// -// auto a = absl::any(65); -// absl::any_cast<int>(a); // 65 -// try { -// absl::any_cast<char>(a); -// } catch(const absl::bad_any_cast& e) { -// std::cout << "Bad any cast: " << e.what() << '\n'; -// } -class bad_any_cast : public std::bad_cast { - public: - ~bad_any_cast() override; - const char* what() const noexcept override; -}; - -namespace any_internal { - -[[noreturn]] void ThrowBadAnyCast(); - -} // namespace any_internal -ABSL_NAMESPACE_END -} // namespace absl - -#endif // ABSL_USES_STD_ANY - -#endif // ABSL_TYPES_BAD_ANY_CAST_H_ |