| // Copyright 2019 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. |
| #ifndef ABSL_STATUS_INTERNAL_STATUS_INTERNAL_H_ |
| #define ABSL_STATUS_INTERNAL_STATUS_INTERNAL_H_ |
| |
| #include <string> |
| |
| #include "absl/container/inlined_vector.h" |
| #include "absl/strings/cord.h" |
| |
| #ifndef SWIG |
| // Disabled for SWIG as it doesn't parse attributes correctly. |
| namespace absl { |
| ABSL_NAMESPACE_BEGIN |
| // Returned Status objects may not be ignored. Codesearch doesn't handle ifdefs |
| // as part of a class definitions (b/6995610), so we use a forward declaration. |
| class ABSL_MUST_USE_RESULT Status; |
| ABSL_NAMESPACE_END |
| } // namespace absl |
| #endif // !SWIG |
| |
| namespace absl { |
| ABSL_NAMESPACE_BEGIN |
| |
| enum class StatusCode : int; |
| |
| namespace status_internal { |
| |
| // Container for status payloads. |
| struct Payload { |
| std::string type_url; |
| absl::Cord payload; |
| }; |
| |
| using Payloads = absl::InlinedVector<Payload, 1>; |
| |
| // Reference-counted representation of Status data. |
| struct StatusRep { |
| StatusRep(absl::StatusCode code_arg, absl::string_view message_arg, |
| std::unique_ptr<status_internal::Payloads> payloads_arg) |
| : ref(int32_t{1}), |
| code(code_arg), |
| message(message_arg), |
| payloads(std::move(payloads_arg)) {} |
| |
| std::atomic<int32_t> ref; |
| absl::StatusCode code; |
| std::string message; |
| std::unique_ptr<status_internal::Payloads> payloads; |
| }; |
| |
| absl::StatusCode MapToLocalCode(int value); |
| } // namespace status_internal |
| |
| ABSL_NAMESPACE_END |
| } // namespace absl |
| |
| #endif // ABSL_STATUS_INTERNAL_STATUS_INTERNAL_H_ |