Program: bbtk
Module: $RCSfile: bbtkBlackBoxInputConnector.h,v $
Language: C++
- Date: $Date: 2008/01/22 15:02:00 $
- Version: $Revision: 1.1 $
+ Date: $Date: 2008/04/22 14:30:25 $
+ Version: $Revision: 1.3 $
Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de
l'Image). All rights reserved. See Doc/License.txt or
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
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)