1 # This file is part of NIT ( http://www.nitlanguage.org ).
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
7 # http://www.apache.org/licenses/LICENSE-2.0
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.
18 var data
: Collection[Object]
19 fun iterator
: MyI do return new MyI(data
.iterator
)
23 super Iterator[Object]
24 var iter
: Iterator[Object]
25 redef fun is_ok
do return iter
.is_ok
26 redef fun item
do return iter
.item
27 redef fun next
do iter
.next
28 redef fun finish
do 0.output
44 var a
= new MyC([1,2,3])