fwd.hpp

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#pragma once
 
/// @file userver/logging/fwd.hpp
/// @brief Forward declarations for `logging` types
 
#include <cstdint>
#include <memory>
 
USERVER_NAMESPACE_BEGIN
 
/// @brief Logging levels, helpers, default logger, and related utilities.
namespace logging {
 
namespace impl {
 
class LoggerBase;
class TextLogger;
 
}  // namespace impl
 
using LoggerRef = impl::LoggerBase&;
using LoggerPtr = std::shared_ptr<impl::LoggerBase>;
using TextLoggerRef = impl::TextLogger&;
using TextLoggerPtr = std::shared_ptr<impl::TextLogger>;
 
class LogHelper;
 
class LogExtra;
 
enum class Level : std::uint8_t;
 
}  // namespace logging
 
USERVER_NAMESPACE_END