IVariableReader.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2026 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
// See the top-level COPYRIGHT file for details.
// SPDX-License-Identifier: Apache-2.0
//-----------------------------------------------------------------------------
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/* IVariableReader.h                                           (C) 2000-2025 */
/*                                                                           */
/* Reading of variables for initialization and during calculation.           */
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#ifndef ARCANE_CORE_IVARIABLEREADER_H
#define ARCANE_CORE_IVARIABLEREADER_H
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#include "arcane/core/ArcaneTypes.h"
 
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namespace Arcane
{
 
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class IVariableReader
{
 public:
 
  virtual ~IVariableReader() = default;
 
 public:

  virtual void setBaseDirectoryName(const String& path) = 0;
  virtual void setBaseFileName(const String& filename) = 0;
  virtual void initialize(bool is_start) = 0;
  virtual void setVariables(VariableCollection vars) = 0;
  virtual void updateVariables(Real wanted_time) = 0;
  virtual Real2 timeInterval(IVariable* var) = 0;
};
 
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} // namespace Arcane
 
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#endif