ij_adjacency_implicit_index_space_iterator.h

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//
// Copyright (c) 2014 Limit Point Systems, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//


#ifndef IJ_ADJACENCY_IMPLICIT_INDEX_SPACE_ITERATOR_H
#define IJ_ADJACENCY_IMPLICIT_INDEX_SPACE_ITERATOR_H

#ifndef SHEAF_DLL_SPEC_H
#include "SheafSystem/sheaf_dll_spec.h"
#endif

#ifndef AUTO_BLOCK_H
#include "SheafSystem/auto_block.h"
#endif

#ifndef IMPLICIT_INDEX_SPACE_ITERATOR_H
#include "SheafSystem/implicit_index_space_iterator.h"
#endif

namespace fiber_bundle
{

using namespace sheaf;

class SHEAF_DLL_SPEC ij_adjacency_implicit_index_space_iterator : public implicit_index_space_iterator
{

  friend class ij_adjacency_implicit_index_space_interval;

  // ===========================================================
  // ===========================================================

public:

  ij_adjacency_implicit_index_space_iterator();

  ij_adjacency_implicit_index_space_iterator(const ij_adjacency_implicit_index_space_iterator& xother);

  ij_adjacency_implicit_index_space_iterator(const index_space_family& xid_spaces,
                         pod_type xindex);

  ij_adjacency_implicit_index_space_iterator(const index_space_family& xid_spaces,
                         const std::string& xname);

  ij_adjacency_implicit_index_space_iterator& operator=(const ij_adjacency_implicit_index_space_iterator& xother);

  virtual ~ij_adjacency_implicit_index_space_iterator();

  pod_type hub_begin() const;

  size_type j_size() const;

  size_type i_ct() const;

  size_type j_ct() const;

protected:

  pod_type _hub_begin;

  size_type _j_size;

  size_type _i_ct;

  size_type _j_ct;

  pod_type _i;

  pod_type _j;

private:



  // ===========================================================
  // ===========================================================

public:

protected:

private:



  // ===========================================================
  // ===========================================================

public:

  virtual ij_adjacency_implicit_index_space_iterator& operator=(const index_space_iterator& xother);

  virtual bool operator==(const index_space_iterator& xother) const;

  virtual ij_adjacency_implicit_index_space_iterator* clone() const;

protected:

private:



  // ===========================================================
  // ===========================================================

public:

  virtual void next();

  virtual void reset();

protected:

private:



  // ===========================================================
  // ===========================================================

public:

  using implicit_index_space_iterator::attach_to;

  virtual void attach_to(const index_space_collection& xhost,
             pod_type xlocal_id);

  using implicit_index_space_iterator::conforms_to_state;

  virtual bool conforms_to_state(const index_space_collection& xhost,
                 pod_type xlocal_id) const;

protected:

private:



  // ===========================================================
  // ===========================================================

public:

  virtual bool is_ancestor_of(const any *other) const;

  virtual bool invariant() const;

protected:

private:


};

// ===========================================================
// NON-MEMBER FUNCTIONS
// ===========================================================


} // namespace fiber_bundle

#endif // ifndef IJ_ADJACENCY_IMPLICIT_INDEX_SPACE_ITERATOR_H