update ceph source to reef 18.1.2

[ceph.git] / ceph / src / jaegertracing / opentelemetry-cpp / api / include / opentelemetry / plugin / detail / tracer_handle.h

diff --git a/ceph/src/jaegertracing/opentelemetry-cpp/api/include/opentelemetry/plugin/detail/tracer_handle.h b/ceph/src/jaegertracing/opentelemetry-cpp/api/include/opentelemetry/plugin/detail/tracer_handle.h
new file mode 100644 (file)
index 0000000..559d7dd
--- /dev/null
+++ b/ceph/src/jaegertracing/opentelemetry-cpp/api/include/opentelemetry/plugin/detail/tracer_handle.h
@@ -0,0 +1,23 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+
+#pragma once
+
+#include "opentelemetry/trace/tracer.h"
+#include "opentelemetry/version.h"
+
+OPENTELEMETRY_BEGIN_NAMESPACE
+namespace plugin
+{
+/**
+ * Manage the ownership of a dynamically loaded tracer.
+ */
+class TracerHandle
+{
+public:
+  virtual ~TracerHandle() = default;
+
+  virtual trace::Tracer &tracer() const noexcept = 0;
+};
+}  // namespace plugin
+OPENTELEMETRY_END_NAMESPACE