FunctionDomainMD.h

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// Mantid Repository : https://github.com/mantidproject/mantid
//
// Copyright © 2009 ISIS Rutherford Appleton Laboratory UKRI,
//   NScD Oak Ridge National Laboratory, European Spallation Source,
//   Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
// SPDX - License - Identifier: GPL - 3.0 +
#pragma once
 
//----------------------------------------------------------------------
// Includes
//----------------------------------------------------------------------
#include "MantidAPI/FunctionDomain.h"
#include "MantidAPI/IMDWorkspace.h"
 
namespace Mantid {
namespace API {
class MANTID_API_DLL FunctionDomainMD : public FunctionDomain {
public:
  FunctionDomainMD(const IMDWorkspace_const_sptr &ws, size_t start = 0, size_t length = 0);
  ~FunctionDomainMD() override;
  size_t size() const override { return m_size; }
  void reset() const override;
  const IMDIterator *getNextIterator() const;
  IMDWorkspace_const_sptr getWorkspace() const;
 
protected:
  mutable std::unique_ptr<IMDIterator> m_iterator;
  const size_t m_startIndex;
  mutable size_t m_currentIndex;
  size_t m_size;
  mutable bool m_justReset;
 
private:
  IMDWorkspace_const_sptr m_workspace;
};
 
} // namespace API
} // namespace Mantid