STYLE: Use MakeFilled in Filled member functions FixedArray, Index, Size

Author: N-Dekker

Modules/Core/Common/include/itkFixedArray.h

@@ -19,6 +19,7 @@
 #define itkFixedArray_h
 
 #include "itkMacro.h"
+#include "itkMakeFilled.h"
 #include <algorithm>
 #include <array>
 
@@ -423,12 +424,7 @@ class ITK_TEMPLATE_EXPORT FixedArray
   static constexpr FixedArray
   Filled(const ValueType & value)
   {
-    FixedArray result{};
-    for (ValueType & element : result.m_InternalArray)
-    {
-      element = value;
-    }
-    return result;
+    return MakeFilled<FixedArray>(value);
   }
 };
 

Modules/Core/Common/include/itkIndex.h

@@ -18,6 +18,7 @@
 #ifndef itkIndex_h
 #define itkIndex_h
 
+#include "itkMakeFilled.h"
 #include "itkOffset.h"
 #include <type_traits> // For is_integral.
 
@@ -484,12 +485,7 @@ struct ITK_TEMPLATE_EXPORT Index final
   static constexpr Self
   Filled(const IndexValueType value)
   {
-    Self result{};
-    for (IndexValueType & indexValue : result.m_InternalArray)
-    {
-      indexValue = value;
-    }
-    return result;
+    return MakeFilled<Self>(value);
   }
 
 

Modules/Core/Common/include/itkSize.h

@@ -20,6 +20,7 @@
 
 #include "itkIntTypes.h"
 #include "itkMacro.h"
+#include "itkMakeFilled.h"
 #include <algorithm>   // For copy_n.
 #include <type_traits> // For is_integral.
 #include <memory>
@@ -406,12 +407,7 @@ struct ITK_TEMPLATE_EXPORT Size final
   static constexpr Self
   Filled(const SizeValueType value)
   {
-    Self result{};
-    for (SizeValueType & sizeValue : result.m_InternalArray)
-    {
-      sizeValue = value;
-    }
-    return result;
+    return MakeFilled<Self>(value);
   }
 
 }; //------------ End struct Size