text: ////////////////////////////////////////////////////////////////////////////////
  /// DISCLAIMER
  ///
  /// Copyright 2014-2017 ArangoDB GmbH, Cologne, Germany
  /// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
  ///
  /// Licensed under the Apache License, Version 2.0 (the "License");
  /// you may not use this file except in compliance with the License.
  /// You may obtain a copy of the License at
  ///
  ///     http://www.apache.org/licenses/LICENSE-2.0
  ///
  /// Unless required by applicable law or agreed to in writing, software
  /// distributed under the License is distributed on an "AS IS" BASIS,
  /// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  /// See the License for the specific language governing permissions and
  /// limitations under the License.
  ///
  /// Copyright holder is ArangoDB GmbH, Cologne, Germany
  ///
  /// @author Dr. Frank Celler
  ////////////////////////////////////////////////////////////////////////////////
  
  #ifndef AVOCADOD_STATISTICS_SERVER_STATISTICS_H
  #define AVOCADOD_STATISTICS_SERVER_STATISTICS_H 1
  
  class ServerStatistics {
   public:
    static ServerStatistics statistics();
  
    static void initialize();
    static void shutdown();
  
    double _startTime;
    double _uptime;
  
   private:
    static double START_TIME;
    ServerStatistics() : _startTime(0.0), _uptime(0.0) {}
  };
  
  #endif
  