Status.h

//=========================================================================
//  Copyright (c) Kitware, Inc.
//  All rights reserved.
//  See LICENSE.txt for details.
//
//  This software is distributed WITHOUT ANY WARRANTY; without even
//  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
//  PURPOSE.  See the above copyright notice for more information.
//=========================================================================
#ifndef smtk_common_Status_h
#define smtk_common_Status_h
 
#include "smtk/CoreExports.h"
 
namespace smtk
{
namespace common
{
 
class SMTKCORE_EXPORT Status
{
public:
  Status() = default;
  Status(const Status&) = default;
  Status(Status&&) = default;
  Status& operator=(const Status&) = default;
 
  bool success() const { return m_success; }
  bool modified() const { return m_modified; }
  bool markModified();
  bool markFailed();
  Status& operator&=(const Status& other);
  operator bool() const;
 
protected:
  bool m_success{ true };
  bool m_modified{ false };
};
 
} // namespace common
} // namespace smtk
 
#endif // smtk_common_Status_h