/****************************************************************************
 *   This file is part of the aGrUM/pyAgrum library.                        *
 *                                                                          *
 *   Copyright (c) 2005-2026 by                                             *
 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
 *       - Christophe GONZALES(_at_AMU)                                     *
 *                                                                          *
 *   The aGrUM/pyAgrum library is free software; you can redistribute it    *
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 *      the Free Software Foundation, either version 3 of the License,      *
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 *    - the MIT license (MIT),                                              *
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 *   (see https://agrum.gitlab.io/articles/dual-licenses-lgplv3mit.html)    *
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 *   See LICENCES for more details.                                         *
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 *   SPDX-FileCopyrightText: Copyright 2005-2026                            *
 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
 *       - Christophe GONZALES(_at_AMU)                                     *
 *   SPDX-License-Identifier: LGPL-3.0-or-later OR MIT                      *
 *                                                                          *
 *   Contact  : info_at_agrum_dot_org                                       *
 *   homepage : http://agrum.gitlab.io                                      *
 *   gitlab   : https://gitlab.com/agrumery/agrum                           *
 *                                                                          *
 ****************************************************************************/

#pragma once

#include <agrum/BN/algorithms/barrenNodesFinder.h>   // to ease IDE parser

namespace gum {


  /// default constructor
  INLINE BarrenNodesFinder::BarrenNodesFinder(const DAG* dag) :
      _dag_(dag) {   // for debugging purposes
    GUM_CONSTRUCTOR(BarrenNodesFinder);
  }

  /// copy constructor
  INLINE BarrenNodesFinder::BarrenNodesFinder(const BarrenNodesFinder& from) :
      _dag_(from._dag_), _observed_nodes_(from._observed_nodes_),
      _target_nodes_(from._target_nodes_) {   // for debugging purposes
    GUM_CONS_CPY(BarrenNodesFinder);
  }

  /// move constructor
  INLINE BarrenNodesFinder::BarrenNodesFinder(BarrenNodesFinder&& from) noexcept :
      _dag_(from._dag_), _observed_nodes_(from._observed_nodes_),
      _target_nodes_(from._target_nodes_) {
    // for debugging purposes
    GUM_CONS_MOV(BarrenNodesFinder);
  }

  /// destructor
  INLINE BarrenNodesFinder::~BarrenNodesFinder() {   // for debugging purposes
    GUM_DESTRUCTOR(BarrenNodesFinder)
  }

  /// copy operator
  INLINE BarrenNodesFinder& BarrenNodesFinder::operator=(const BarrenNodesFinder& from) {
    if (this != &from) {
      _dag_            = from._dag_;
      _observed_nodes_ = from._observed_nodes_;
      _target_nodes_   = from._target_nodes_;
    }
    return *this;
  }

  /// move operator
  INLINE BarrenNodesFinder& BarrenNodesFinder::operator=(BarrenNodesFinder&& from) {
    if (this != &from) {
      _dag_            = from._dag_;
      _observed_nodes_ = from._observed_nodes_;
      _target_nodes_   = from._target_nodes_;
    }
    return *this;
  }

  /// sets a new DAG
  INLINE void BarrenNodesFinder::setDAG(const DAG* new_dag) { _dag_ = new_dag; }

  /// sets the observed nodes in the DAG
  INLINE void BarrenNodesFinder::setEvidence(const NodeSet* observed_nodes) {
    _observed_nodes_ = observed_nodes;
  }

  /// sets the set of target nodes we are interested in
  INLINE void BarrenNodesFinder::setTargets(const NodeSet* target_nodes) {
    _target_nodes_ = target_nodes;
  }


} /* namespace gum */
