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       1                 :            : /***************************************************************************
       2                 :            :   qgsnetworkdistancestrategy.h
       3                 :            :   --------------------------------------
       4                 :            :   Date                 : 2011-04-01
       5                 :            :   Copyright            : (C) 2010 by Yakushev Sergey
       6                 :            :   Email                : YakushevS <at> list.ru
       7                 :            : ****************************************************************************
       8                 :            : *                                                                          *
       9                 :            : *   This program is free software; you can redistribute it and/or modify   *
      10                 :            : *   it under the terms of the GNU General Public License as published by   *
      11                 :            : *   the Free Software Foundation; either version 2 of the License, or      *
      12                 :            : *   (at your option) any later version.                                    *
      13                 :            : *                                                                          *
      14                 :            : ***************************************************************************/
      15                 :            : 
      16                 :            : #ifndef QGSNETWORKDISTANCESTRATEGY_H
      17                 :            : #define QGSNETWORKDISTANCESTRATEGY_H
      18                 :            : 
      19                 :            : #include "qgsnetworkstrategy.h"
      20                 :            : #include "qgis_analysis.h"
      21                 :            : 
      22                 :            : /**
      23                 :            :  * \ingroup analysis
      24                 :            :  * \class QgsNetworkDistanceStrategy
      25                 :            :  * \brief Strategy for calculating edge cost based on its length. Should be
      26                 :            :  * used for finding shortest path between two points.
      27                 :            :  * \since QGIS 3.0
      28                 :            :  */
      29                 :          0 : class ANALYSIS_EXPORT QgsNetworkDistanceStrategy : public QgsNetworkStrategy
      30                 :            : {
      31                 :            :   public:
      32                 :            :     QVariant cost( double distance, const QgsFeature & ) const override;
      33                 :            : };
      34                 :            : 
      35                 :            : #endif // QGSNETWORKDISTANCESTRATEGY_H