tests/base_init_inherit4.nit

   1 import kernel
   2
   3 redef interface Object
   4
   5         fun foo
   6         do
   7                 'a'.output
   8                 '\n'.output
   9         end
  10 end
  11
  12 interface M
  13         redef fun foo
  14         do
  15                 'm'.output
  16                 super
  17         end
  18 end
  19
  20 class B
  21         init cb
  22         do
  23                 'B'.output
  24         end
  25
  26         redef fun foo
  27         do
  28                 'b'.output
  29                 super
  30         end
  31 end
  32
  33 interface N
  34         redef fun foo
  35         do
  36                 'n'.output
  37                 super
  38         end
  39 end
  40
  41 class O
  42         super M
  43         super B
  44         redef fun foo
  45         do
  46                 'o'.output
  47                 super
  48         end
  49 end
  50
  51 class P
  52         super B
  53         super N
  54         redef fun foo
  55         do
  56                 'p'.output
  57                 super
  58         end
  59 end
  60
  61 class Q
  62         #alt0#super M
  63         #alt0#super B
  64         #alt0#super N
  65
  66         #alt1#super O
  67         #alt1#super N
  68
  69         #alt2#super M
  70         #alt2#super P
  71
  72         #alt3#super O
  73         #alt3#super P
  74         redef fun foo
  75         do
  76                 'q'.output
  77                 super
  78         end
  79 end
  80
  81 (new B.cb).foo
  82 (new O.cb).foo
  83 (new P.cb).foo
  84 (new Q.cb).foo
  85