mknn_distance_eval.hpp

/*
 * Copyright (C) 2012-2015, Juan Manuel Barrios <juanmanuel@barrios.cl>
 * All rights reserved.
 *
 * This file is part of MetricKnn.
 * MetricKnn is made available under the terms of the BSD 2-Clause License.
 */

#ifndef MKNN_DISTANCE_EVAL_HPP_
#define MKNN_DISTANCE_EVAL_HPP_

#include "../metricknn_cpp.hpp"

namespace mknn {

class DistanceEval {
public:
    double eval(void *object_left, void *object_right);

    double evalTh(void *object_left, void *object_right,
            double current_threshold);

    Distance &getDistance();

    Domain &getDomainLeft();

    Domain &getDomainRight();

    DistanceEval();
    virtual ~DistanceEval();
    DistanceEval(const DistanceEval &other);
    DistanceEval &operator=(const DistanceEval &other);

protected:
    class Impl;
    std::unique_ptr<Impl> pimpl;

    friend class Distance;
};

}

#endif