X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=kernel%2Fsrc%2FbbtkBlackBoxInputConnector.h;h=d8cd58c56ba0d38dd207a3efc124c8e3649b1ada;hb=2d2fc4c6349d5040a9f13a240f079e7a1c6687dd;hp=6575a8aa3282be442aa175bf0af2a5c98a5eaaa2;hpb=a26195c366a89795288009cf7e20f11afa494970;p=bbtk.git

diff --git a/kernel/src/bbtkBlackBoxInputConnector.h b/kernel/src/bbtkBlackBoxInputConnector.h
index 6575a8a..d8cd58c 100644
--- a/kernel/src/bbtkBlackBoxInputConnector.h
+++ b/kernel/src/bbtkBlackBoxInputConnector.h
@@ -1,21 +1,34 @@
-/*=========================================================================
-                                                                                
+/*=========================================================================                                                                               
   Program:   bbtk
   Module:    $RCSfile: bbtkBlackBoxInputConnector.h,v $
   Language:  C++
-  Date:      $Date: 2008/01/22 15:02:00 $
-  Version:   $Revision: 1.1 $
-                                                                                
-  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: 2008/10/17 08:18:12 $
+  Version:   $Revision: 1.4 $
 =========================================================================*/
 
+/* ---------------------------------------------------------------------
+
+* Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
+* Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
+*
+*  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.
+* ------------------------------------------------------------------------ */                                                                         
+
+
 /**
  *  \file 
  *  \brief Class bbtk::BlackBoxInputConnector : 
@@ -34,13 +47,15 @@
 namespace bbtk
 {
 
+  class BlackBox;
+  BBTK_FORWARD_DECLARE_POINTER(BlackBox);
 
   class BBTK_EXPORT BlackBoxInputConnector 
   {
   public:
      
     /// Ctor
-    BlackBoxInputConnector(BlackBox* b);
+    BlackBoxInputConnector(BlackBoxPointer b);
     /// Dtor
     ~BlackBoxInputConnector();    
     /// Sets a connection
@@ -52,18 +67,16 @@ namespace bbtk
     IOStatus BackwardUpdate();
 
     /// Returns the connection plugged into this input (const)
-    const Connection* GetConnection() const { return mConnection; }
-    /// Returns the connection plugged into this input
-    Connection* GetConnection() { return mConnection; }
+    Connection* GetConnection() const { return mConnection; }
     /// Returns true iff a connection is connected to it
     bool IsConnected() const { return (mConnection != 0); }
     /// Returns the status of the input (UPTODATE | MODIFIED)
     const IOStatus& GetStatus() const { return mStatus; }
     ///
-    BlackBox* GetBlackBox() const { return mBox; } 
+    BlackBoxPointer GetBlackBox() const { return mBox.lock(); } 
   private:
     /// 
-    BlackBox* mBox;
+    BlackBoxWeakPointer mBox;
     /// The connection plugged into the input
     Connection* mConnection;
     /// The status of the input (UPTODATE | MODIFIED)