includes/opentelemetry/logs/log_record.h

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// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
 
#pragma once
 
#include "opentelemetry/common/attribute_value.h"
#include "opentelemetry/common/timestamp.h"
#include "opentelemetry/version.h"
 
OPENTELEMETRY_BEGIN_NAMESPACE
namespace trace
{
class SpanId;
class TraceId;
class TraceFlags;
}  // namespace trace
 
namespace logs
{
 
enum class Severity : uint8_t;
 
class LogRecord
{
public:
  virtual ~LogRecord() = default;
 
  virtual void SetTimestamp(common::SystemTimestamp timestamp) noexcept = 0;
 
  virtual void SetObservedTimestamp(common::SystemTimestamp timestamp) noexcept = 0;
 
  virtual void SetSeverity(logs::Severity severity) noexcept = 0;
 
  virtual void SetBody(const common::AttributeValue &message) noexcept = 0;
 
  virtual void SetAttribute(nostd::string_view key,
                            const common::AttributeValue &value) noexcept = 0;
 
  // TODO: mark this as pure virtual once all exporters have been updated
  virtual void SetEventId(int64_t id, nostd::string_view name = {}) noexcept = 0;
 
  virtual void SetTraceId(const trace::TraceId &trace_id) noexcept = 0;
 
  virtual void SetSpanId(const trace::SpanId &span_id) noexcept = 0;
 
  virtual void SetTraceFlags(const trace::TraceFlags &trace_flags) noexcept = 0;
};
}  // namespace logs
OPENTELEMETRY_END_NAMESPACE