+/*
+# ---------------------------------------------------------------------
+#
+# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+# pour la SantÈ)
+# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+# Previous Authors : Laurent Guigues, Jean-Pierre Roux
+# CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+#
+# This software is governed by the CeCILL-B license under French law and
+# abiding by the rules of distribution of free software. You can use,
+# modify and/ or redistribute the software under the terms of the CeCILL-B
+# license as circulated by CEA, CNRS and INRIA at the following URL
+# http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+# or in the file LICENSE.txt.
+#
+# As a counterpart to the access to the source code and rights to copy,
+# modify and redistribute granted by the license, users are provided only
+# with a limited warranty and the software's author, the holder of the
+# economic rights, and the successive licensors have only limited
+# liability.
+#
+# The fact that you are presently reading this means that you have had
+# knowledge of the CeCILL-B license and that you accept its terms.
+# ------------------------------------------------------------------------ */
+
+
/*=========================================================================
-
Program: bbtk
Module: $RCSfile: bbtkAny.h,v $
Language: C++
- Date: $Date: 2008/10/02 12:29:26 $
- Version: $Revision: 1.4 $
-
- Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
- l'Image). All rights reserved. See doc/license.txt or
- http://www.creatis.insa-lyon.fr/Public/bbtk/License.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.
-
+ Date: $Date: 2012/11/16 08:49:01 $
+ Version: $Revision: 1.9 $
=========================================================================*/
+
+
+
/**
*\file
*\brief Defines the class any which can store any type of data (adapted from boost::any).
/// Returns true iff the contained type is a pointer
inline bool contains_pointer()
{
- return content->is_pointer() ;
+ return content ? content->is_pointer() : false;
}
/// Returns true iff the contained type is t
inline bool contains(TypeInfo t)
{
- return ( (bool)(type() == t) );
+ return ( (bool)((type() == t)!=0) );
}
/// Returns true iff any of type ValueType can be held