tests/test_ni_special_from_native.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Copyright 2011 Alexis Laferrière <alexis.laf@xymus.net>
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at
   8 #
   9 #     http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 # See the License for the specific language governing permissions and
  15 # limitations under the License.
  16
  17 class A
  18         fun nity do print "A"
  19         fun exy is extern import nity
  20 end
  21
  22 class B
  23 super A
  24         redef fun nity do print "B"
  25 end
  26
  27 var a = new A
  28 print "a from nit"
  29 a.nity
  30 print "a from extern"
  31 a.exy
  32
  33 var b = new B
  34 print "a from nit"
  35 b.nity
  36 print "a from extern"
  37 b.exy