ooc-dev team mailing list archive

[Amos Wenger <amoswenger@xxxxxxxxx>]

Well if we typed (e.g. gave a type to) the arguments it wouldn't need to be
a bag anymore, it could just be just an ArrayList or even a pure ooc array
(upcoming)

Also, I think in ooc 'bag' only means that it can contain anything, but the
order is still retained.

On Mon, May 10, 2010 at 1:34 PM, Bart van der Werf <bluelive@xxxxxxxxx>wrote:

> A bag is not ordered so backing it by a List is ok, but should not really
> be exposed.
> A bag is also not unique on entries so a hashbag should be able to handle
> multiple entries of the same value :)
>
> Why not type the argument btw?
>
> print(fmt: String, args... : [Printable])
>
>
> On Mon, May 10, 2010 at 1:27 PM, Amos Wenger <amoswenger@xxxxxxxxx> wrote:
>
>> I would think '...' is for a Bag, not a HashBag
>>
>> E.g.:
>>
>> print(fmt: String, args...)
>>
>> And then we can iterate with for(arg in args) ?
>>
>> (For the unitiniated: Bag = ArrayList<Cell>, HashBag = HashMap<Cell>.
>> Cell<T> can contain anything.)
>>
>>
>> On Mon, May 10, 2010 at 1:20 PM, Bart van der Werf <bluelive@xxxxxxxxx>wrote:
>>
>>> c# uses the 'params' keyword, personally i like '...' for this
>>> What is the type of arguments ? array of T ?
>>>
>>>
>>> On Mon, May 10, 2010 at 1:00 PM, Friedrich Weber <
>>> fred.reichbier@xxxxxxxxxxxxxx> wrote:
>>>
>>>> Sounds good!
>>>> What about "variable" keyword arguments, as in Python's **kwargs syntax?
>>>> For example:
>>>>
>>>>        print: func (hello: String, :keywords) {
>>>>                // `keywords` is now a HashBag containing all additional
>>>> arguments.
>>>>        }
>>>>
>>>>        print("hello world", something="huhu", bla=123,
>>>> gnurk=ArrayList<String>
>>>> new())
>>>>
>>>> Also, default values for arguments would be helpful.
>>>>
>>>> Cheers,
>>>>
>>>> Friedrich
>>>>
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>>>
>>>
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>>
>>
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>