/**
 * @file services/logging/logger.h
 * @brief Abstract interface for pipeline logging.
 *
 * Kept intentionally narrow. Components that need to log depend on Logger,
 * not on PipelineLogger or any channel type.
 */

#ifndef BIERGARTEN_PIPELINE_INCLUDES_SERVICES_LOGGING_LOGGER_H_
#define BIERGARTEN_PIPELINE_INCLUDES_SERVICES_LOGGING_LOGGER_H_

#include <optional>
#include <string>
#include <string_view>

#include "services/logging/log_entry.h"

class ILogger {
 public:
  ILogger() = default;
  ILogger(const ILogger&) = delete;
  ILogger& operator=(const ILogger&) = delete;
  ILogger(ILogger&&) = delete;
  ILogger& operator=(ILogger&&) = delete;
  virtual ~ILogger() = default;

  virtual void Log(LogLevel level, PipelinePhase phase,
                   std::string_view message) = 0;
};

#endif  // BIERGARTEN_PIPELINE_INCLUDES_SERVICES_LOGGING_LOGGER_H_