[Insight-developers] [ITK Community] [Insight-users] Meaning of an expression in ITK!!

[Matt McCormick]

Hi Hana,

This is an initialization list [1].

Hope this helps,
Matt

[1] http://www.cprogramming.com/tutorial/initialization-lists-c++.html

On Sun, Nov 10, 2013 at 12:36 PM, Hana Cherif <hanacherif62 at gmail.com> wrote:
> Hello, insight users!!
>
> What is the meaninig of this expression please::
>
>>>> template <class TScalarType, unsigned int NDimensions, unsigned int
>>>> VSplineOrder> BSplineBaseTransform<TScalarType, NDimensions, VSplineOrder>
>>>> ::BSplineBaseTransform() : Superclass( 0 ),  m_CoefficientImages(
>>>> this->ArrayOfImagePointerGeneratorHelper() )
>>
>>
>
> such as: Superclass is a class predefined , i want to understand what is
> mean the "(0) after "Superclass" and the comma between   Superclass( 0 ) and
> m_CoefficientImages (this is a member of the class BSplineBaseTransform)
>
> Thanks in advance!!
>
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