ENH: Use itkPrintSelfObjectMacro to print objects that can be null

Use `itkPrintSelfObjectMacro` to print objects that can be null.
InsightSoftwareConsortium · Sep 19, 2022 · 1802f39 · 1802f39
1 parent ebddf08
commit 1802f39
Showing 1 changed file with 4 additions and 6 deletions.
diff --git a/Modules/Registration/PDEDeformable/include/itkESMDemonsRegistrationFunction.hxx b/Modules/Registration/PDEDeformable/include/itkESMDemonsRegistrationFunction.hxx
@@ -84,12 +84,10 @@ ESMDemonsRegistrationFunction<TFixedImage, TMovingImage, TDisplacementField>::Pr
   os << indent << "MaximumUpdateStepLength: ";
   os << m_MaximumUpdateStepLength << std::endl;
 
-  os << indent << "MovingImageIterpolator: ";
-  os << m_MovingImageInterpolator.GetPointer() << std::endl;
-  os << indent << "FixedImageGradientCalculator: ";
-  os << m_FixedImageGradientCalculator.GetPointer() << std::endl;
-  os << indent << "MappedMovingImageGradientCalculator: ";
-  os << m_MappedMovingImageGradientCalculator.GetPointer() << std::endl;
+  itkPrintSelfObjectMacro(MovingImageInterpolator);
+  itkPrintSelfObjectMacro(FixedImageGradientCalculator);
+  itkPrintSelfObjectMacro(MappedMovingImageGradientCalculator);
+
   os << indent << "DenominatorThreshold: ";
   os << m_DenominatorThreshold << std::endl;
   os << indent << "IntensityDifferenceThreshold: ";