-/*=========================================================================
-
+/*=========================================================================
Program: bbtk
Module: $RCSfile: bbtkBlackBoxInputConnector.h,v $
Language: C++
- Date: $Date: 2008/04/18 12:59:15 $
- Version: $Revision: 1.2 $
-
- 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: 2009/06/08 14:50:03 $
+ Version: $Revision: 1.8 $
=========================================================================*/
+/* ---------------------------------------------------------------------
+
+* 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 :
#define __bbtkBlackBoxInputConnector_h__
#include "bbtkConnection.h"
+#include "bbtkPimpl.h"
#include <vector>
namespace bbtk
BlackBoxInputConnector(BlackBoxPointer b);
/// Dtor
~BlackBoxInputConnector();
+
/// Sets a connection
- void SetConnection(Connection::Pointer c);
+ void SetConnection(Connection* c);
/// Unsets the connection
/// The parameter is USELESS today but would be useful if we allow multiple connections on inputs
- void UnsetConnection(Connection::Pointer c);
-
- IOStatus BackwardUpdate();
-
+ void UnsetConnection(Connection* c);
/// Returns the connection plugged into this input (const)
- Connection::Pointer GetConnection() const { return mConnection.lock(); }
+ Connection* GetConnection() const;
/// Returns true iff a connection is connected to it
- bool IsConnected() const { return (mConnection.lock() != 0); }
- /// Returns the status of the input (UPTODATE | MODIFIED)
- const IOStatus& GetStatus() const { return mStatus; }
- ///
- BlackBoxPointer GetBlackBox() const { return mBox.lock(); }
+ bool IsConnected() const;
+
+
+ // Recursive execution
+ void RecursiveExecute();
+
+
+ /// Returns the status of the input
+ IOStatus GetStatus() const;
+ /// Sets the status of the input
+ void SetStatus(IOStatus s);
+
+ /// Returns the black box which owns the connector
+ BlackBoxPointer GetBlackBox() const;
+
+
+ /// Private implementation
+ BBTK_DECLARE_PIMPL(BlackBoxInputConnector);
+
private:
- ///
- BlackBoxWeakPointer mBox;
- /// The connection plugged into the input
- Connection::WeakPointer mConnection;
- /// The status of the input (UPTODATE | MODIFIED)
- IOStatus mStatus;
+ /// Purposedly not implemented
+ BlackBoxInputConnector(const BlackBoxInputConnector&);
};
}