ceph/src/jaegertracing/opentelemetry-cpp/sdk/include/opentelemetry/sdk/logs/multi_recordable.h

   1 // Copyright The OpenTelemetry Authors
   2 // SPDX-License-Identifier: Apache-2.0
   3
   4 #pragma once
   5
   6 #ifdef ENABLE_LOGS_PREVIEW
   7
   8 #  include <cstddef>
   9 #  include <memory>
  10 #  include <unordered_map>
  11
  12 #  include "opentelemetry/sdk/logs/processor.h"
  13 #  include "opentelemetry/sdk/logs/recordable.h"
  14 #  include "opentelemetry/sdk/resource/resource.h"
  15 #  include "opentelemetry/version.h"
  16
  17 OPENTELEMETRY_BEGIN_NAMESPACE
  18 namespace sdk
  19 {
  20 namespace logs
  21 {
  22 class MultiRecordable final : public Recordable
  23 {
  24 public:
  25   void AddRecordable(const LogProcessor &processor,
  26                      std::unique_ptr<Recordable> recordable) noexcept;
  27
  28   const std::unique_ptr<Recordable> &GetRecordable(const LogProcessor &processor) const noexcept;
  29
  30   std::unique_ptr<Recordable> ReleaseRecordable(const LogProcessor &processor) noexcept;
  31
  32   /**
  33    * Set the timestamp for this log.
  34    * @param timestamp the timestamp to set
  35    */
  36   void SetTimestamp(opentelemetry::common::SystemTimestamp timestamp) noexcept override;
  37
  38   /**
  39    * Set the severity for this log.
  40    * @param severity the severity of the event
  41    */
  42   void SetSeverity(opentelemetry::logs::Severity severity) noexcept override;
  43
  44   /**
  45    * Set body field for this log.
  46    * @param message the body to set
  47    */
  48   void SetBody(nostd::string_view message) noexcept override;
  49
  50   /**
  51    * Set Resource of this log
  52    * @param Resource the resource to set
  53    */
  54   void SetResource(const opentelemetry::sdk::resource::Resource &resource) noexcept override;
  55
  56   /**
  57    * Set an attribute of a log.
  58    * @param key the name of the attribute
  59    * @param value the attribute value
  60    */
  61   void SetAttribute(nostd::string_view key,
  62                     const opentelemetry::common::AttributeValue &value) noexcept override;
  63
  64   /**
  65    * Set the trace id for this log.
  66    * @param trace_id the trace id to set
  67    */
  68   void SetTraceId(opentelemetry::trace::TraceId trace_id) noexcept override;
  69
  70   /**
  71    * Set the span id for this log.
  72    * @param span_id the span id to set
  73    */
  74   void SetSpanId(opentelemetry::trace::SpanId span_id) noexcept override;
  75
  76   /**
  77    * Inject trace_flags for this log.
  78    * @param trace_flags the trace flags to set
  79    */
  80   void SetTraceFlags(opentelemetry::trace::TraceFlags trace_flags) noexcept override;
  81
  82   /**
  83    * Set instrumentation_library for this log.
  84    * @param instrumentation_library the instrumentation library to set
  85    */
  86   void SetInstrumentationLibrary(
  87       const opentelemetry::sdk::instrumentationlibrary::InstrumentationLibrary
  88           &instrumentation_library) noexcept override;
  89
  90   /** Returns the associated instruementation library */
  91   const opentelemetry::sdk::instrumentationlibrary::InstrumentationLibrary &
  92   GetInstrumentationLibrary() const noexcept;
  93
  94 private:
  95   std::unordered_map<std::size_t, std::unique_ptr<Recordable>> recordables_;
  96   const opentelemetry::sdk::instrumentationlibrary::InstrumentationLibrary
  97       *instrumentation_library_ = nullptr;
  98 };
  99 }  // namespace logs
 100 }  // namespace sdk
 101
 102 OPENTELEMETRY_END_NAMESPACE
 103
 104 #endif