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// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
#pragma once
#include "opentelemetry/nostd/shared_ptr.h"
#include "opentelemetry/nostd/string_view.h"
#include "opentelemetry/trace/tracer.h"
OPENTELEMETRY_BEGIN_NAMESPACE
namespace trace
{
/**
* Creates new Tracer instances.
*/
class TracerProvider
{
public:
virtual ~TracerProvider() = default;
/**
* Gets or creates a named tracer instance.
*
* Optionally a version can be passed to create a named and versioned tracer
* instance.
*/
virtual nostd::shared_ptr<Tracer> GetTracer(nostd::string_view library_name,
nostd::string_view library_version = "",
nostd::string_view schema_url = "") noexcept = 0;
};
} // namespace trace
OPENTELEMETRY_END_NAMESPACE
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