[Pharo-dev] [squeak-dev] Re: Xtreams in Pharo 3

Chris Muller asqueaker at gmail.com
Tue Nov 19 19:12:09 EST 2013


Unfortunate that KeyNotFound is not more generic (e.g., NotFound).

On Tue, Nov 19, 2013 at 4:50 PM, Nicolas Cellier
<nicolas.cellier.aka.nice at gmail.com> wrote:
> For the OpalCompiler support, I have simply added the compiler method in
> Xtreams-Parsing because it does not conflict with anything else, I have the
> feeling that this is bearable...
> I have also added a NotFoundError subclass of NotFound in Xtreams-support.
> It's not ideal. That also means that bleeding-edge will not load in Squeak
> 4.4 or older, and maybe not elder version of Pharo...
> Maybe I could have changed NotFoundError reference into NotFound?
> In the future, or if we really want a bleding edge in elder images, we may
> have to fork the Xtreams-support, but as long as we can, it's better to
> avoid it.
>
>
> 2013/11/19 Sven Van Caekenberghe <sven at stfx.eu>
>>
>>
>> On 18 Nov 2013, at 22:33, Nicolas Cellier
>> <nicolas.cellier.aka.nice at gmail.com> wrote:
>>
>> > Ah, NotFoundError is also undeclared in Squeak, it is the VisualWorks
>> > class name.
>> > It could go into Xtreams-Support...
>>
>> OK, are you going to check this in, or should I ?
>>
>> How are we going to deal with platform specific stuff (like the Opal
>> compiler switch) ?
>>
>> Sven
>
>
>
>
>




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