VariableStatusChangedEventArgs.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2025 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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/* VariableStatusChangedEventArgs.h                            (C) 2000-2025 */
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/* Arguments des évènements générés par IVariableMng.                        */
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#ifndef ARCANE_CORE_VARIABLESTATUSCHANGEDEVENTARGS_H
#define ARCANE_CORE_VARIABLESTATUSCHANGEDEVENTARGS_H
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#include "arcane/utils/UtilsTypes.h"
#include "arcane/utils/Array.h"
 
#include "arcane/core/ArcaneTypes.h"
 
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namespace Arcane
{
 
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/*!
 * \brief Arguments de l'évènement notifiant un changement de l'état
 * d'une variable.
 */
class ARCANE_CORE_EXPORT VariableStatusChangedEventArgs
{
 public:
 
  enum class Status
  {
    //! Variable ajoutée
    Added,
    //! Variable supprimée
    Removed
  };
 
 public:
 
  VariableStatusChangedEventArgs(IVariable* var, Status s)
  : m_variable(var)
  , m_status(s)
  {}
  VariableStatusChangedEventArgs(const VariableStatusChangedEventArgs& rhs) = default;
  VariableStatusChangedEventArgs& operator=(const VariableStatusChangedEventArgs& rhs) = default;
 
 public:
 
  //! Variable dont l'état change
  IVariable* variable() const { return m_variable; }
  //! Etat
  Status status() const { return m_status; }
 
 private:
 
  IVariable* m_variable = nullptr;
  Status m_status = Status::Added;
};
 
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} // namespace Arcane
 
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#endif