[PATCH] Use StencilEngine in FieldStencil

[Jeffrey D. Oldham]

Richard Guenther wrote:

> This patch drops nearly all special-casing for FieldStencil in that it 
> uses the StencilEngine implemented in Engine/Stencil.h.  The 
> StencilEngine needs to be able to default construct itself and assign 
> to itself for Fields, though.  Thus this capability is added until 
> maybe the FieldEngine is fixed.
>
> Tested with the two only FieldStencil tests and the two other Array 
> Stencil tests.
>
> A follow up patch could move the Array specific parts of 
> Engine/Stencil.h to Array/ArrayStencil.h if desired.
>
> Ok?
>
> Richard.
>
>
> 2004Jul19  Richard Guenther <richard.guenther at uni-tuebingen.de>
>
>     * src/Field/DiffOps/FieldStencil.h: rip out all
>          ApplyFieldStencil engine stuff.
>     src/Engine/Stencil.h: prepare StencilEngine being used
>     by FieldStencilSimple.

Yes, this patch is a good simplification.

-- 
Jeffrey D. Oldham
oldham at codesourcery.com