Garbage collector added

[cpPlugins.git] / lib / cpPlugins / Interface / DataObject.h

diff --git a/lib/cpPlugins/Interface/DataObject.h b/lib/cpPlugins/Interface/DataObject.h
index 3f561a2a23e40c9ab1d464c161fe2390e9627140..c6a2129576e27fcb81cce76559092b06bef7ba34 100644 (file)
--- a/lib/cpPlugins/Interface/DataObject.h
+++ b/lib/cpPlugins/Interface/DataObject.h
@@ -11,34 +11,46 @@ namespace cpPlugins
 {
   namespace Interface
   {
-    class ProcessObject;
-
     /**
      */
     class cpPlugins_Interface_EXPORT DataObject
       : public Object
     {
     public:
-      typedef DataObject Self;
-      typedef Object     Superclass;
+      typedef DataObject                      Self;
+      typedef Object                          Superclass;
+      typedef itk::SmartPointer< Self >       Pointer;
+      typedef itk::SmartPointer< const Self > ConstPointer;
 
     public:
-      DataObject( );
-      virtual ~DataObject( );
+      itkNewMacro( Self );
+      itkTypeMacro( DataObject, Object );
 
+    public:
       virtual std::string GetClassName( ) const;
+      virtual std::string GetClassType( ) const;
 
-      itk::DataObject* GetDataObject( ) const;
-      virtual void SetDataObject( itk::DataObject* dobj );
+      itk::DataObject* GetRealDataObject( ) const;
+      virtual void SetRealDataObject( itk::DataObject* dobj );
 
-      ProcessObject* GetSource( ) const;
-      void SetSource( ProcessObject* src );
+      Object* GetSource( );
+      const Object* GetSource( ) const;
+      void SetSource( Object* src );
 
       void DisconnectPipeline( );
 
     protected:
-      itk::DataObject::Pointer m_DataObject;
-      ProcessObject*           m_Source;
+      DataObject( );
+      virtual ~DataObject( );
+
+    private:
+      // Purposely not implemented
+      DataObject( const Self& );
+      Self& operator=( const Self& );
+
+    protected:
+      itk::DataObject::Pointer m_RealDataObject;
+      Object::Pointer          m_Source;
     };
 
   } // ecapseman