/
dynamic.mirah
32 lines (28 loc) · 958 Bytes
/
dynamic.mirah
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
# Copyright (c) 2010 The Mirah project authors. All Rights Reserved.
# All contributing project authors may be found in the NOTICE file.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Example of using a dynamic type in a method definition
def foo(a:dynamic)
puts "I got a #{a.getClass.getName} of size #{a.size}"
end
class SizeThing
def initialize(size:int)
@size = size
end
def size
@size
end
end
foo([1,2,3])
foo(SizeThing.new(12))