internalNode_inl.h

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/***************************************************************************
 *   Copyright (C) 2005 by Christophe GONZALES and Pierre-Henri WUILLEMIN  *
 *   {prenom.nom}_at_lip6.fr                                               *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   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 General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#include <agrum/multidim/utils/FunctionGraphUtilities/internalNode.h>

namespace gum {

  INLINE
  Parent::Parent(NodeId pi, Idx m) : parentId(pi), modality(m) {}


  INLINE
  Parent::Parent(const Parent& src) :
      parentId(src.parentId), modality(src.modality) {}

  INLINE
  void* Parent::operator new(size_t s) {
    return SmallObjectAllocator::instance().allocate(s);
  }

  INLINE
  void Parent::operator delete(void* p) {
    SmallObjectAllocator::instance().deallocate(p, sizeof(Parent));
  }

  INLINE
  bool Parent::operator==(const Parent& comp) const {
    if ((comp.parentId == this->parentId) && (comp.modality == this->modality))
      return true;
    return false;
  }

  INLINE
  bool Parent::operator!=(const Parent& comp) const { return !(comp == *this); }

  INLINE
  Parent& Parent::operator=(const Parent& src) {
    this->parentId = src.parentId;
    this->modality = src.modality;
    return *this;
  }

  INLINE
  void* InternalNode::operator new(size_t s) {
    return SmallObjectAllocator::instance().allocate(s);
  }

  INLINE
  void InternalNode::operator delete(void* p) {
    SmallObjectAllocator::instance().deallocate(p, sizeof(InternalNode));
  }

  INLINE
  const DiscreteVariable* InternalNode::nodeVar() const { return __nodeVar; }

  INLINE
  void InternalNode::setSon(Idx modality, NodeId son) {
    __nodeSons[modality] = son;
  }

  INLINE
  NodeId InternalNode::son(Idx modality) const { return __nodeSons[modality]; }

  INLINE
  Idx InternalNode::nbSons() const { return __nodeVar->domainSize(); }

  INLINE
  Link< Parent >* InternalNode::parents() { return __nodeParents.list(); }

  INLINE
  const Link< Parent >* InternalNode::parents() const {
    return __nodeParents.list();
  }
}   // namespace gum