On May 27, 2013, at 11:44 AM, Henrik Johansen wrote:
>
> On May 25, 2013, at 1:11 PM, Stéphane Ducasse wrote:
>
>> Hi guys
>>
>> why there is no variant to on:send:to:
>> "SystemAnnouncer uniqueInstance on: AddedLog send: #foo to: self. "
>> that pass also the announcement?
>>
>> Just because it is better to use on:do;?
>>
>> Stef
>>
> Huh?
> It should work do do
> SystemAnnouncer uniqueInstance on: AddedLog send: #foo: to: self
>
> and get the announcement as argument…
>
> or #foo:bar:
> to get the announcer as well as the announcement.
>
> This is one of the reasons cull: is cool! ;)
>
> Cheers,
> Henry
>
Speaking of SystemAnnouncer…
In the latest dev image I've got:
SystemAnnouncer uniqueInstance numberOfSubscriptions 1327
Most of which are weak subscriptions for RecentMessageList.
RecentMessageList class >> cleanUp
self allInstancesDo: [:rml| rml initialize].
is clearly wrong, as initialize registers subscriptions for the announcements
(thus introducing duplicates), done every time you shut down the image…
maybe it should do
self resetUniqueInstance instead?
Cheers,
Henry
