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/* Copyright 2009 10gen Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the GNU Affero General Public License in all respects
* for all of the code used other than as permitted herein. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you do not
* wish to do so, delete this exception statement from your version. If you
* delete this exception statement from all source files in the program,
* then also delete it in the license file.
*/
#pragma once
#include <string>
#include "mongo/logger/log_severity.h"
namespace mongo {
namespace logger {
/**
* Deprecated utility for associating a string and log level together.
*/
class LabeledLevel {
public:
LabeledLevel( int level ) : _level( level ) {}
LabeledLevel( const char* label, int level ) : _label( label ), _level( level ) {}
LabeledLevel( const std::string& label, int level ) : _label( label ), _level( level ) {}
LabeledLevel operator+( int i ) const {
return LabeledLevel( _label, _level + i );
}
LabeledLevel operator-( int i ) const {
return LabeledLevel( _label, _level - i );
}
const std::string& getLabel() const { return _label; }
int getLevel() const { return _level; }
operator LogSeverity () const { return logger::LogSeverity::cast(_level); }
private:
std::string _label;
int _level;
};
inline bool operator<( const LabeledLevel& ll, const int i ) { return ll.getLevel() < i; }
inline bool operator<( const int i, const LabeledLevel& ll ) { return i < ll.getLevel(); }
inline bool operator>( const LabeledLevel& ll, const int i ) { return ll.getLevel() > i; }
inline bool operator>( const int i, const LabeledLevel& ll ) { return i > ll.getLevel(); }
inline bool operator<=( const LabeledLevel& ll, const int i ) { return ll.getLevel() <= i; }
inline bool operator<=( const int i, const LabeledLevel& ll ) { return i <= ll.getLevel(); }
inline bool operator>=( const LabeledLevel& ll, const int i ) { return ll.getLevel() >= i; }
inline bool operator>=( const int i, const LabeledLevel& ll ) { return i >= ll.getLevel(); }
inline bool operator==( const LabeledLevel& ll, const int i ) { return ll.getLevel() == i; }
inline bool operator==( const int i, const LabeledLevel& ll ) { return i == ll.getLevel(); }
} // namespace logger
} // namespace mongo
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