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image_value_morpher.hh
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25 
26 #ifndef MLN_CORE_INTERNAL_IMAGE_VALUE_MORPHER_HH
27 # define MLN_CORE_INTERNAL_IMAGE_VALUE_MORPHER_HH
28 
37 # include <mln/core/internal/image_morpher.hh>
38 
39 
40 namespace mln
41 {
42 
43  namespace internal
44  {
45 
46  //FIXME: Fix doxygen.
47 
52  template <typename I, typename T, typename E>
53  class image_value_morpher : public image_morpher<I, T, mln_domain(I), E>
54  {
55  public:
56 
57  const mln_domain(I)& domain() const;
58  bool has(const mln_psite(I)& p) const;
59 
60  protected:
61  image_value_morpher();
62  };
63 
64 
65 # ifndef MLN_INCLUDE_ONLY
66 
67  template <typename I, typename T, typename E>
68  inline
69  image_value_morpher<I,T,E>::image_value_morpher()
70  {
71  }
72 
73  template <typename I, typename T, typename E>
74  inline
75  const mln_domain(I)&
76  image_value_morpher<I,T,E>::domain() const
77  {
78  mln_precondition(this->delegatee_() != 0);
79  return this->delegatee_()->domain();
80  }
81 
82  template <typename I, typename T, typename E>
83  inline
84  bool
85  image_value_morpher<I,T,E>::has(const mln_psite(I)& p) const
86  {
87  mln_precondition(this->delegatee_() != 0);
88  return this->delegatee_()->has(p);
89  }
90 
91 # endif // ! MLN_INCLUDE_ONLY
92 
93  } // end of namespace mln::internal
94 
95 } // end of namespace mln
96 
97 
98 #endif // ! MLN_CORE_INTERNAL_IMAGE_VALUE_MORPHER_HH