Simplex_tree_node_explicit_storage.h

/*    This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
 *    See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
 *    Author(s):       Clément Maria
 *
 *    Copyright (C) 2014 Inria
 *
 *    Modification(s):
 *      - YYYY/MM Author: Description of the modification
 */
 
#ifndef SIMPLEX_TREE_SIMPLEX_TREE_NODE_EXPLICIT_STORAGE_H_
#define SIMPLEX_TREE_SIMPLEX_TREE_NODE_EXPLICIT_STORAGE_H_
 
#include <vector>
 
namespace Gudhi {
 
template<class SimplexTree>
struct Simplex_tree_node_explicit_storage : SimplexTree::Filtration_simplex_base, SimplexTree::Key_simplex_base {
  typedef typename SimplexTree::Siblings Siblings;
  typedef typename SimplexTree::Filtration_value Filtration_value;
  typedef typename SimplexTree::Simplex_key Simplex_key;
 
  Simplex_tree_node_explicit_storage(Siblings * sib = nullptr,
                                     Filtration_value filtration = 0)
      : children_(sib) {
    this->assign_filtration(filtration);
  }
 
  /*
   * Assign children to the node
   */
  void assign_children(Siblings * children) {
    children_ = children;
  }
 
  /* Careful -> children_ can be NULL*/
  Siblings * children() {
    return children_;
  }
 
 private:
  Siblings * children_;
};
  // end addtogroup simplex_tree
 
}  // namespace Gudhi
 
#endif  // SIMPLEX_TREE_SIMPLEX_TREE_NODE_EXPLICIT_STORAGE_H_