[pooma-dev] RFA: DomainIterator.h: Add DomainTraits Specialization

[Jeffrey Oldham]

On Wed, May 23, 2001 at 03:28:34PM -0700, James Crotinger wrote:
> I don't think that's it either - the question is, who is directly causing
> DomainIterator<int> to be instantiated? 

I do not know.  Starting with
CoordinateSystems/tests/CartesianTest1.cpp with an empty main(), I
repeatedly replaced header files while the problem continued to exist
until I ended with

    #include "Domain/NewDomain.h"	// problem in here?
    #include "Domain/DomainTraits.int.h"

    int main()
    {
    }

Replacing the first line with the header files it includes makes the
problem disappear.  Thus, I conclude that the use is in
Domain/NewDomain.h, not in files it includes.  Every use of
DomainTraits<...> uses a template parameter so I do not know what is
being instantiated.  Do you know of a way to have a compiler list all
the templates it is instantiating?

****************

How about this?  OK to commit?

When trying to compile src/CoordinateSystems/tests/CartesianTest1.cpp,
gcc 3.0 complained that a DomainTraits specialization was declared
after the general DomainTraits.  This patch resolve the problem.

2001 May 23  Jeffrey D. Oldham  <oldham at codesourcery.com>

        * NewDomain.h: Add DomainTraits.int.h inclusion.

Tested on       sequential Linux using gcc 3.0 by compiling CartesianTest1.cpp
Approved by     ???you???

Thanks,
Jeffrey D. Oldham
oldham at codesourcery.com
-------------- next part --------------
Index: NewDomain.h
===================================================================
RCS file: /home/pooma/Repository/r2/src/Domain/NewDomain.h,v
retrieving revision 1.30
diff -c -p -r1.30 NewDomain.h
*** NewDomain.h	2001/04/13 02:12:59	1.30
--- NewDomain.h	2001/05/23 22:50:43
***************
*** 60,65 ****
--- 60,66 ----
  //-----------------------------------------------------------------------------
  
  #include "Domain/DomainTraits.h"
+ #include "Domain/DomainTraits.int.h"
  #include "Utilities/PAssert.h"
  
  //-----------------------------------------------------------------------------