Debug RTStruct conversion with empty struc

[clitk.git] / registration / clitkCorrelationRatioImageToImageMetric.h

diff --git a/registration/clitkCorrelationRatioImageToImageMetric.h b/registration/clitkCorrelationRatioImageToImageMetric.h
index c8f9d21475cc4bf65b0a1775b6c40f28ea0203c6..a4bc342ae230450900ffe0c4fb16a85cbfe8e346 100644 (file)
--- a/registration/clitkCorrelationRatioImageToImageMetric.h
+++ b/registration/clitkCorrelationRatioImageToImageMetric.h
@@ -105,18 +105,22 @@ public:
     *  (1) making sure that all the components are present and plugged
     *      together correctly,
     *  (3) allocate memory for bin data structures. */
-  virtual void Initialize(void) throw ( ExceptionObject );
+#if ( ( ITK_VERSION_MAJOR == 4 ) && ( ITK_VERSION_MINOR > 12 ) || ( ITK_VERSION_MAJOR > 4 ))
+  virtual void Initialize(void) ITK_OVERRIDE;
+#else
+  virtual void Initialize(void) throw ( ExceptionObject ) ITK_OVERRIDE;
+#endif
 
   /** Get the derivatives of the match measure. */
   void GetDerivative( const TransformParametersType & parameters,
-                      DerivativeType & derivative ) const;
+                      DerivativeType & derivative ) const ITK_OVERRIDE;
 
   /**  Get the value for single valued optimizers. */
-  MeasureType GetValue( const TransformParametersType & parameters ) const;
+  MeasureType GetValue( const TransformParametersType & parameters ) const ITK_OVERRIDE;
 
   /**  Get value and derivatives for multiple valued optimizers. */
   void GetValueAndDerivative( const TransformParametersType & parameters,
-                              MeasureType& Value, DerivativeType& Derivative ) const;
+                              MeasureType& Value, DerivativeType& Derivative ) const ITK_OVERRIDE;
 
   /** Number of bins to used in the calculation. Typical value is 50. */
   itkSetClampMacro( NumberOfBins, unsigned long,