cpp-logger/include/logger/detail/appender.h

#pragma once

#include "logger/logger_fwd.h"

namespace logging {
  class appender {
  public:
    virtual ~appender() = default;
    virtual void write(std::string const & msg) = 0;
    virtual void flush() = 0;
    
    bool should_log(log_level ll) const {
      return ll >= min_log_level;
    }
    
  protected:
    log_level min_log_level;
  };
}