/**

  * DJM-Fix

  * Copyright © 2020 František Kučera (Frantovo.cz, GlobalCode.info)

  *

  * 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, version 3 of the License.

  *

  * 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/>.

  */

 #pragma once

 #include <iostream>

 namespace djmfix {

 namespace logging {

 enum class Level {

 	SEVERE,

 	WARNING,

 	INFO,

 	CONFIG,

 	FINE,

 	FINER,

 	FINEST,

 };

 class Logger {

 public:

 	virtual ~Logger() = default;

 	virtual void log(Level level, const std::string& message) = 0;

 };

 Logger* create(std::ostream& output, Level minLevel);

 Logger* blackhole();

 }

 }