mitkGroupTagProperty.cpp

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/*=========================================================================

Program:   Medical Imaging & Interaction Toolkit
Language:  C++
Date:      $Date$
Version:   $Revision$

Copyright (c) German Cancer Research Center, Division of Medical and
Biological Informatics. All rights reserved.
See MITKCopyright.txt or https://www.mitk.org/copyright.html 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 notices for more information.

=========================================================================*/


#include "mitkGroupTagProperty.h"


mitk::GroupTagProperty::GroupTagProperty()
 : mitk::BaseProperty()
{
}

mitk::GroupTagProperty::~GroupTagProperty()
{
}


bool mitk::GroupTagProperty::Assignable(const BaseProperty& other) const
{
  try
  {
    dynamic_cast<const Self&>(other); // dear compiler, please don't optimize this away!
    return true; 
  }
  catch (std::bad_cast)
  {
  }
  return false;
}

bool mitk::GroupTagProperty::operator==(const BaseProperty& property) const
{
    const Self *other = dynamic_cast<const Self*>(&property);

    return (other!=NULL); // if other property is also a GroupTagProperty, then it is equal to us, because tags have no value themselves
}