tests/test_new_native.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #     http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 redef class NativeArray[E]
  16         new(length: Int) is intern
  17 end
  18
  19 redef class NativeString
  20         new(length: Int) is intern
  21 end
  22
  23 var s = new NativeString(4)
  24 s[0] = 'N'
  25 s[2] = 't'
  26 s[1] = 'i'
  27 s[3] = '\0'
  28 print s.class_name
  29 print s[0]
  30 print s.to_s
  31
  32 var a: NativeArray[Object] = new NativeArray[Int](3)
  33 a[0] = 1
  34 a[1] = 10
  35 a[2] = 100
  36 #alt1#a[1] = true
  37 print a.class_name
  38 print a.length
  39 print a[0]
  40 print a.to_a.join(",")
  41