-/*=========================================================================
-
+/*=========================================================================
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: 2008/12/08 13:05:59 $
+ Version: $Revision: 1.6 $
=========================================================================*/
+/* ---------------------------------------------------------------------
+
+* 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 :
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
/// The parameter is USELESS today but would be useful if we allow multiple connections on inputs
void UnsetConnection(Connection* c);
- IOStatus BackwardUpdate();
+ // IOStatus
+ void BackwardUpdate();
+
+ /// Returns the ChangeTime of the output (const)
+ // const ChangeTime& GetChangeTime() const { return mChangeTime; }
+ /// Returns the ChangeTime of the output
+ // ChangeTime& GetChangeTime() { return mChangeTime; }
+ // bool SetChangeTime(const ChangeTime& t) { return mChangeTime.Set(t); }
/// 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; }
+
+
+ /// Returns the status of the input
+ IOStatus GetStatus() const { return mStatus; }
+ /// Sets the status of the input
+ void SetStatus(IOStatus s) { mStatus = s; }
+
+
+
+ /// Returns the black box which owns the connector
+ 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)
+ /// The status of the input (UPTODATE | MODIFIED | OUTOFDATE)
IOStatus mStatus;
+
+ // The change time
+ // ChangeTime mChangeTime;
+
+ /*
+ /// Returns the TimeStamp
+ const TimeStamp& GetTimeStamp() const { return mTimeStamp;}
+ TimeStamp& GetTimeStamp() { return mTimeStamp;}
+ /// Set the connector to MODIFIED status and increments the time stamp
+ void SetModified()
+ { mStatus = MODIFIED; mTimeStamp.Modified(); }
+ /// The TimeStamp
+ TimeStamp mTimeStamp;
+ */
};
}