As a last resort to getting ride of this warning, we could write an adaptor 
class. Provide an adaptor to a pointer to an iterator interface but on the 
dereference do the static_cast for the conversion. I don't know if the same 
performance benefits will still occur. And I don't really want to do this 
either, it'll be a lot more code.

Alternatively we could just add this warning to the CDash warning suppression 
file.

We could also just compile a function, and for just that file provide the 
command line ignore warning option.

The current code is correct, it's doing the right thing. We just don't want the 
warning...

Brad

On May 13, 2013, at 2:31 PM, Bradley Lowekamp <[email protected]> wrote:

> Hello,
> 
> 
> On May 12, 2013, at 10:45 PM, Matt McCormick <[email protected]> 
> wrote:
>> 
>> Visual Studio possible loss of data warnings
>> https://issues.itk.org/jira/browse/ITK-3084
> 
> 
> I have tried a couple of things to deal with this warning:
> 
> http://review.source.kitware.com/#/c/11222/
> 
> I don't have another idea beside disabling that warning for all if the in 
> itkWin32Header.h.
> 
> Anyone have any suggestions?
> 
> Brad 
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