| // Copyright 2026 Google LLC | |
| // | |
| // 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. | |
| // | |
| #include "tracing/thread_context.h" | |
| #include "absl/base/nullability.h" | |
| #include "tracing/span.h" | |
| namespace credentio_tracing { | |
| namespace { | |
| thread_local Span* g_current_span = nullptr; | |
| } // namespace | |
| Span* absl_nullable ThreadContext::GetCurrentSpan() { return g_current_span; } | |
| void ThreadContext::SetCurrentSpan(Span* absl_nullable span) { | |
| g_current_span = span; | |
| } | |
| } // namespace credentio_tracing |