* mln/core/internal/p_complex_piter_base.hh (mln::internal::p_complex_piter_base<I, P, E>): Take an additional parameter and turn this class into... (mln::internal::p_complex_piter_base<I, S, P, E>): ...this. Adjust inheritance and member definitions. (mln::internal::p_complex_piter_base<I, S, P, E>::complex_dim): Remove constant. * mln/core/site_set/p_complex_piter.hh: Catch up with the changes in mln::internal::p_complex_piter_base. --- milena/ChangeLog | 14 ++++ milena/mln/core/internal/p_complex_piter_base.hh | 82 +++++++++++----------- milena/mln/core/site_set/p_complex_piter.hh | 23 +++++- 3 files changed, 73 insertions(+), 46 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index 413bbb6..784f4a4 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,19 @@ 2008-09-24 Roland Levillain <roland@lrde.epita.fr> + Make internal::p_complex_piter_base generic w.r.t. the site set. + + * mln/core/internal/p_complex_piter_base.hh + (mln::internal::p_complex_piter_base<I, P, E>): Take an additional + parameter and turn this class into... + (mln::internal::p_complex_piter_base<I, S, P, E>): ...this. + Adjust inheritance and member definitions. + (mln::internal::p_complex_piter_base<I, S, P, E>::complex_dim): + Remove constant. + * mln/core/site_set/p_complex_piter.hh: Catch up with the changes + in mln::internal::p_complex_piter_base. + +2008-09-24 Roland Levillain <roland@lrde.epita.fr> + Have mln::complex_image be accessible via faces_psites. * mln/core/image/complex_image.hh diff --git a/milena/mln/core/internal/p_complex_piter_base.hh b/milena/mln/core/internal/p_complex_piter_base.hh index c9787c1..41cc29d 100644 --- a/milena/mln/core/internal/p_complex_piter_base.hh +++ b/milena/mln/core/internal/p_complex_piter_base.hh @@ -33,40 +33,37 @@ /// iterators on mln::p_complex. # include <mln/core/internal/site_set_iterator_base.hh> -# include <mln/core/site_set/p_complex.hh> -# include <mln/core/complex_psite.hh> -# include <mln/core/complex_iter.hh> +/* FIXME: Rename internal::p_complex_piter_base_ to something else, as + it is also used for p_faces piters. Maybe + internal::complex_piter_base_, but it is really close to + internal::complex_iter_base_... */ namespace mln { - // Forward declarations. - template <unsigned D, typename P> class p_complex; - template <unsigned D, typename P> class complex_psite; - namespace internal { - /*---------------------------------. - | p_complex_piter_base_<I, P, E>. | - `---------------------------------*/ + /*------------------------------------. + | p_complex_piter_base_<I, S, P, E>. | + `------------------------------------*/ + + // FIXME: P could probably be deduced from S. /// \brief Factoring class for iterators on mln::p_complex. /// /// \arg \p I The type of the underlying complex iterator. + /// \arg \p S The associated site set type. /// \arg \p P The associated site type. /// \arg \p E The type exact type of the iterator. - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> class p_complex_piter_base_ - : public internal::site_set_iterator_base< p_complex<I::complex_dim, P>, - p_complex_piter_base_<I, P, E> > + : public internal::site_set_iterator_base< S, + p_complex_piter_base_<I, S, P, E> > { - static const unsigned D = I::complex_dim; - - typedef p_complex_piter_base_<I, P, E> self_; - typedef internal::site_set_iterator_base< p_complex<D, P>, - self_ > super_; + typedef p_complex_piter_base_<I, S, P, E> self_; + typedef internal::site_set_iterator_base< S, self_ > super_; /// The type of the underlying complex iterator. typedef I iter; @@ -75,7 +72,7 @@ namespace mln /// Construction and assignment. /// \{ p_complex_piter_base_(); - p_complex_piter_base_(const p_complex<D, P>& pc); + p_complex_piter_base_(const S& pc); /// \} /// Manipulation. @@ -106,87 +103,88 @@ namespace mln }; - /// Print an mln::p_complex_piter_base_<I, P, E>. - template <typename I, typename P, typename E> + /// Print an mln::p_complex_piter_base_<I, S, P, E>. + template <typename I, typename S, typename P, typename E> inline std::ostream& - operator<<(std::ostream& ostr, const p_complex_piter_base_<I, P, E>& p); + operator<<(std::ostream& ostr, const p_complex_piter_base_<I, S, P, E>& p); # ifndef MLN_INCLUDE_ONLY - /*---------------------------------. - | p_complex_piter_base_<I, P, E>. | - `---------------------------------*/ + /*------------------------------------. + | p_complex_piter_base_<I, S, P, E>. | + `------------------------------------*/ - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> inline - p_complex_piter_base_<I, P, E>::p_complex_piter_base_() + p_complex_piter_base_<I, S, P, E>::p_complex_piter_base_() { mln_postcondition(!this->is_valid()); } - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> inline - p_complex_piter_base_<I, P, E>::p_complex_piter_base_(const p_complex<D, P>& pc) + p_complex_piter_base_<I, S, P, E>::p_complex_piter_base_(const S& pc) { this->change_target(pc); iter_.set_cplx(pc.cplx()); mln_postcondition(!this->is_valid()); } - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> inline bool - p_complex_piter_base_<I, P, E>::is_valid_() const + p_complex_piter_base_<I, S, P, E>::is_valid_() const { return iter_.is_valid(); } - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> inline void - p_complex_piter_base_<I, P, E>::invalidate_() + p_complex_piter_base_<I, S, P, E>::invalidate_() { iter_.invalidate(); } - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> inline void - p_complex_piter_base_<I, P, E>::start_() + p_complex_piter_base_<I, S, P, E>::start_() { iter_.start(); if (this->is_valid()) update_(); } - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> inline void - p_complex_piter_base_<I, P, E>::next_() + p_complex_piter_base_<I, S, P, E>::next_() { iter_.next_(); if (this->is_valid()) update_(); } - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> inline void - p_complex_piter_base_<I, P, E>::update_() + p_complex_piter_base_<I, S, P, E>::update_() { mln_precondition(this->is_valid()); // Update psite_. - p_ = complex_psite<D, P>(exact(this)->site_set(), iter_); + typedef mln_psite(S) psite; + p_ = psite(exact(this)->site_set(), iter_); } - template <typename I, typename P, typename E> + template <typename I, typename S, typename P, typename E> inline std::ostream& - operator<<(std::ostream& ostr, const p_complex_piter_base_<I, P, E>& p) + operator<<(std::ostream& ostr, const p_complex_piter_base_<I, S, P, E>& p) { return ostr << p.unproxy_(); } diff --git a/milena/mln/core/site_set/p_complex_piter.hh b/milena/mln/core/site_set/p_complex_piter.hh index 7cde5bf..41671ce 100644 --- a/milena/mln/core/site_set/p_complex_piter.hh +++ b/milena/mln/core/site_set/p_complex_piter.hh @@ -31,11 +31,20 @@ /// \file mln/core/site_set/p_complex_piter.hh /// \brief Definition of point iterator on complex-based pset. +# include <mln/core/site_set/p_complex.hh> # include <mln/core/internal/p_complex_piter_base.hh> +# include <mln/core/complex_iter.hh> namespace mln { + // Forward declarations. + template <unsigned D, typename P> class p_complex; + + template <unsigned D> class complex_fwd_iter_; + template <unsigned D> class complex_bkd_iter_; + + /*-----------------------------. | p_complex_fwd_piter_<D, P>. | `-----------------------------*/ @@ -44,12 +53,15 @@ namespace mln template <unsigned D, typename P> class p_complex_fwd_piter_ : public internal::p_complex_piter_base_< complex_fwd_iter_<D>, + p_complex<D, P>, P, p_complex_fwd_piter_<D, P> > { typedef p_complex_fwd_piter_<D, P> self_; - typedef - internal::p_complex_piter_base_< complex_fwd_iter_<D>, P, self_ > super_; + typedef internal::p_complex_piter_base_< complex_fwd_iter_<D>, + p_complex<D, P>, + P, + self_ > super_; public: /// Construction and assignment. @@ -68,12 +80,15 @@ namespace mln template <unsigned D, typename P> class p_complex_bkd_piter_ : public internal::p_complex_piter_base_< complex_bkd_iter_<D>, + p_complex<D, P>, P, p_complex_bkd_piter_<D, P> > { typedef p_complex_bkd_piter_<D, P> self_; - typedef - internal::p_complex_piter_base_< complex_bkd_iter_<D>, P, self_ > super_; + typedef internal::p_complex_piter_base_< complex_bkd_iter_<D>, + p_complex<D, P>, + P, + self_ > super_; public: /// Construction and assignment. -- 1.6.0.1