.. _program_listing_file_include_opentelemetry_trace_tracer_provider.h:

Program Listing for File tracer_provider.h
==========================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_opentelemetry_trace_tracer_provider.h>` (``include/opentelemetry/trace/tracer_provider.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   // 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
   {
   class TracerProvider
   {
   public:
     virtual ~TracerProvider() = default;
     virtual nostd::shared_ptr<Tracer> GetTracer(nostd::string_view library_name,
                                                 nostd::string_view library_version = "") = 0;
   };
   }  // namespace trace
   OPENTELEMETRY_END_NAMESPACE