1 files changed, 0 insertions, 108 deletions
diff --git a/include/gudhi/Active_witness/Active_witness_iterator.h b/include/gudhi/Active_witness/Active_witness_iterator.h
deleted file mode 100644
index 10d2ec52..00000000
--- a/include/gudhi/Active_witness/Active_witness_iterator.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/*    This file is part of the Gudhi Library. The Gudhi library
- *    (Geometric Understanding in Higher Dimensions) is a generic C++
- *    library for computational topology.
- *
- *    Author(s):       Siargey Kachanovich
- *
- *    Copyright (C) 2016 Inria
- *
- *    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 3 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, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef ACTIVE_WITNESS_ACTIVE_WITNESS_ITERATOR_H_
-#define ACTIVE_WITNESS_ACTIVE_WITNESS_ITERATOR_H_
-
-#include <boost/iterator/iterator_facade.hpp>
-#include <list>
-
-namespace Gudhi {
-
-namespace witness_complex {
-
-/* \brief Iterator in the nearest landmark list.
- *  \details After the iterator reaches the end of the list,
- *          the list is augmented by a (nearest landmark, distance) pair if possible.
- *          If all the landmarks are present in the list, iterator returns the specific end value
- *          of the corresponding 'Active_witness' object.
- */
-template< typename Active_witness,
-          typename Id_distance_pair,
-          typename INS_iterator >
-class Active_witness_iterator
-  : public boost::iterator_facade< Active_witness_iterator <Active_witness, Id_distance_pair, INS_iterator>,
-                                   Id_distance_pair const,
-                                   boost::forward_traversal_tag,
-                                   Id_distance_pair const> {
-  friend class boost::iterator_core_access;
-
-  typedef typename std::list<Id_distance_pair>::iterator Pair_iterator;
-  typedef typename Gudhi::witness_complex::Active_witness_iterator<Active_witness,
-                                                                   Id_distance_pair,
-                                                                   INS_iterator> Iterator;
-
-  Active_witness *aw_;
-  Pair_iterator lh_;  // landmark handle
-  bool is_end_;  // true only if the pointer is end and there are no more neighbors to add
-
- public:
-  Active_witness_iterator(Active_witness* aw)
-    : aw_(aw), lh_(aw_->nearest_landmark_table_.end()), is_end_(true) {
-  }
-
-  Active_witness_iterator(Active_witness* aw, const Pair_iterator& lh)
-    : aw_(aw), lh_(lh) {
-    is_end_ = false;
-    if (lh_ == aw_->nearest_landmark_table_.end()) {
-      if (aw_->iterator_next_ == aw_->iterator_end_) {
-        is_end_ = true;
-      } else {
-        aw_->nearest_landmark_table_.push_back(*aw_->iterator_next_);
-        lh_ = --aw_->nearest_landmark_table_.end();
-        ++(aw_->iterator_next_);
-      }
-    }
-  }
-
- private :
-  Id_distance_pair& dereference() const {
-    return *lh_;
-  }
-
-  bool equal(const Iterator& other) const {
-    return (is_end_ == other.is_end_) || (lh_ == other.lh_);
-  }
-
-  void increment() {
-    // the neighbor search can't be at the end iterator of a list
-    GUDHI_CHECK(!is_end_ && lh_ != aw_->nearest_landmark_table_.end(),
-                std::logic_error("Wrong active witness increment."));
-    // if the id of the current landmark is the same as the last one
-
-    lh_++;
-    if (lh_ == aw_->nearest_landmark_table_.end()) {
-      if (aw_->iterator_next_ == aw_->iterator_end_) {
-        is_end_ = true;
-      } else {
-        aw_->nearest_landmark_table_.push_back(*aw_->iterator_next_);
-        lh_ = std::prev(aw_->nearest_landmark_table_.end());
-        ++(aw_->iterator_next_);
-      }
-    }
-  }
-};
-
-}  // namespace witness_complex
-}  // namespace Gudhi
-
-#endif  // ACTIVE_WITNESS_ACTIVE_WITNESS_ITERATOR_H_