ENH: Apply new ITK code style to template code

Author: dzenanz

{{cookiecutter.project_name}}/include/itkMinimalStandardRandomVariateGenerator.h

@@ -55,7 +55,7 @@ class {{ cookiecutter.module_name }}_EXPORT MinimalStandardRandomVariateGenerato
 public:
   ITK_DISALLOW_COPY_AND_MOVE(MinimalStandardRandomVariateGenerator);
 
-  /** Standard class typedefs. */
+  /** Standard class aliases. */
   using Self = MinimalStandardRandomVariateGenerator;
   using Superclass = RandomVariateGeneratorBase;
   using Pointer = SmartPointer<Self>;
@@ -72,16 +72,19 @@ class {{ cookiecutter.module_name }}_EXPORT MinimalStandardRandomVariateGenerato
   itkNewMacro(Self);
 
   /** initialize with a simple IntegerType */
-  void Initialize(int randomSeed);
+  void
+  Initialize(int randomSeed);
 
   /** Get a variate in the range [0, 1] */
-  double GetVariate() override;
+  double
+  GetVariate() override;
 
 protected:
   MinimalStandardRandomVariateGenerator();
   ~MinimalStandardRandomVariateGenerator() override = default;
 
-  void PrintSelf(std::ostream & os, Indent indent) const override;
+  void
+  PrintSelf(std::ostream & os, Indent indent) const override;
 
 private:
   NormalGeneratorType::Pointer m_NormalGenerator;

{{cookiecutter.project_name}}/include/itk{{cookiecutter.filter_name}}.h

@@ -47,7 +47,7 @@ class {{ cookiecutter.filter_name }} : public ImageToImageFilter<TInputImage, TO
   using InputPixelType = typename InputImageType::PixelType;
   using OutputPixelType = typename OutputImageType::PixelType;
 
-  /** Standard class typedefs. */
+  /** Standard class aliases. */
   using Self = {{ cookiecutter.filter_name }}<InputImageType, OutputImageType>;
   using Superclass = ImageToImageFilter<InputImageType, OutputImageType>;
   using Pointer = SmartPointer<Self>;
@@ -63,11 +63,13 @@ class {{ cookiecutter.filter_name }} : public ImageToImageFilter<TInputImage, TO
   {{ cookiecutter.filter_name }}();
   ~{{ cookiecutter.filter_name }}() override = default;
 
-  void PrintSelf(std::ostream & os, Indent indent) const override;
+  void
+  PrintSelf(std::ostream & os, Indent indent) const override;
 
   using OutputRegionType = typename OutputImageType::RegionType;
 
-  void DynamicThreadedGenerateData(const OutputRegionType & outputRegion) override;
+  void
+  DynamicThreadedGenerateData(const OutputRegionType & outputRegion) override;
 
 private:
 #ifdef ITK_USE_CONCEPT_CHECKING

{{cookiecutter.project_name}}/test/itk{{cookiecutter.filter_name}}Test.cxx

@@ -52,7 +52,8 @@ class ShowProgress : public itk::Command
 };
 } // namespace
 
-int itk{{ cookiecutter.filter_name }}Test(int argc, char * argv[])
+int
+itk{{ cookiecutter.filter_name }}Test(int argc, char * argv[])
 {
   if (argc < 2)
   {