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site_sets.hh
1 // Copyright (C) 2008, 2009 EPITA Research and Development Laboratory (LRDE)
2 //
3 // This file is part of Olena.
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25 
26 #ifndef MLN_TRAIT_SITE_SETS_HH
27 # define MLN_TRAIT_SITE_SETS_HH
28 
34 # include <mln/trait/undef.hh>
35 # include <mln/trait/site_set/props.hh>
36 
37 
40 # define mln_trait_site_set_nsites(S) typename mln::trait::site_set_< S >::nsites
41 
44 # define mln_trait_site_set_bbox(S) typename mln::trait::site_set_< S >::bbox
45 
48 # define mln_trait_site_set_contents(S) typename mln::trait::site_set_< S >::contents
49 
52 # define mln_trait_site_set_arity(S) typename mln::trait::site_set_< S >::arity
53 
54 
55 
56 namespace mln
57 {
58 
59  namespace trait
60  {
61 
63  template <typename I>
64  struct undefined_site_set_
65  {
66  typedef undef nsites; // Known or unknown.
67  typedef undef bbox; // Unknown, lazy, or straight.
68  typedef undef contents; // Fixed, growing, or free.
69  typedef undef arity; // Unique or multiple.
70  };
71 
72 
81  template <typename I>
82  struct site_set_ : undefined_site_set_<I>
83  {
84  };
85 
86  } // end of namespace mln::trait
87 
88 } // end of namespace mln
89 
90 
91 # include <mln/trait/site_set/print.hh>
92 
93 
94 #endif // ! MLN_TRAIT_SITE_SETS_HH