[Olena-patches] 2554: Add meta-accumulator for accu::bbox.

--- milena/ChangeLog | 6 ++++++ milena/mln/accu/bbox.hh | 18 +++++++++++++++++- 2 files changed, 23 insertions(+), 1 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index 5385c0f..088fa67 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,10 @@ 2008-10-14 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + Add meta-accumulator for accu::bbox. + * milena/mln/accu/bbox.hh: add missing meta-accumulator. + +2008-10-14 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + Add is_valid() in the accumulator concept and move meta-accumulators in meta namespace. * milena/mln/accu/count.hh, @@ -34,6 +39,7 @@ * milena/tests/accu/nil.cc: Fix tests. + * milena/mln/morpho/gradient_elementary.hh: Fix compilation. 2008-10-14 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; diff --git a/milena/mln/accu/bbox.hh b/milena/mln/accu/bbox.hh index 9327b0f..b9e8259 100644 --- a/milena/mln/accu/bbox.hh +++ b/milena/mln/accu/bbox.hh @@ -33,8 +33,9 @@ * \brief Define an accumulator that computes a bbox. */ -# include <mln/accu/internal/base.hh> # include <mln/core/site_set/box.hh> +# include <mln/core/concept/meta_accumulator.hh> +# include <mln/accu/internal/base.hh> namespace mln @@ -79,6 +80,21 @@ namespace mln }; + namespace meta + { + + /// Meta accumulator for bbox. + struct bbox : public Meta_Accumulator< bbox > + { + template <typename T> + struct with + { + typedef mln::accu::bbox<T> ret; + }; + }; + + } // end of namespace mln::accu::meta + # ifndef MLN_INCLUDE_ONLY -- 1.5.6.5