Method begin

valdi_core/src/valdi_core/cpp/Utils/Trace.cpp:56–61

    if (it == registry.states.end()) {
        auto insertedIt = registry.states.emplace(tracer, std::make_unique<TracerRecordingState>()).first;
        return insertedIt->second.get();
    }
    return it->second.get();
}

void unregisterTracerRecordingState(const Tracer* tracer) {
    auto& registry = getTracerRecordingStateRegistry();
    std::lock_guard<std::mutex> lock(registry.mutex);
    registry.states.erase(tracer);