/*
  *  MoMEMta: a modular implementation of the Matrix Element Method
  *  Copyright (C) 2016  Universite catholique de Louvain (UCL), Belgium
  *
  *  This program is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
  *  the Free Software Foundation, either version 3 of the License, or
  *  (at your option) any later version.
  *
  *  This program is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 // Heavily inspired by spdlog, Copyright(c) 2015 Gabi Melman
 
 #pragma once
 
 #include <momemta/impl/logger/common.h>
 #include <momemta/impl/logger/log_msg.h>
 
 namespace logger {
 
 namespace sinks {
 
 class sink {
 public:
     sink(): _level( logging::level::trace ) {}
 
     virtual ~sink() {}
     virtual void log(const details::log_msg& msg) = 0;
     virtual void flush() = 0;
 
     bool should_log(logging::level::level_enum msg_level) const;
     void set_level(logging::level::level_enum log_level);
     logging::level::level_enum level() const;
 
 private:
     level_t _level;
 };
 
 }
 
 }