1 # This file is part of NIT ( http://www.nitlanguage.org ).
3 # Copyright 2004-2008 Jean Privat <jean@pryen.org>
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
9 # http://www.apache.org/licenses/LICENSE-2.0
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.
18 var attribute
: nullable A
is noinit
19 var num
: Char is noinit
21 fun foo
=(a
: nullable A
)
31 fun bar
=(c
: Char, a
: nullable A
)
37 fun bar
(c
: Char): nullable A
46 redef fun to_s
: String
49 if _attribute
== null then
64 init init2
(c
: Char, a
: nullable A
)
73 a
= new Array[A
].with_capacity
(6)
78 a
[1].foo
._attribute
= new A
.init2
('0',a
[0])
79 a
[2] = new A
.init2
('1', a
[1])
80 a
[3] = new A
.init2
('3', a
[2].bar
('1'))
82 a
[4] = new A
.init2
('4', a
[2].bar
('1'))
83 a
[5] = new A
.init2
('5', a
[2].bar
('2'))