userver: userver/tracing/tracer_fwd.hpp Source File
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tracer_fwd.hpp
1#pragma once
2
3#include <memory>
4
5USERVER_NAMESPACE_BEGIN
6
7namespace tracing {
8
9enum class ReferenceType { kChild, kReference };
10
11class Tracer;
12using TracerPtr = std::shared_ptr<Tracer>;
13
14} // namespace tracing
15
16USERVER_NAMESPACE_END