[Laszlo-dev] support for the "queuerequests" option for datasets

[André Bargull]

Just found this task: "http://www.openlaszlo.org/jira/browse/LPP-2679".



On 12/11/2008 12:55 AM, André Bargull wrote:
>
>
> On 12/11/2008 12:41 AM, Henry Minsky wrote:
>>> It turns out that's ok for fetching data for display, but not
>>> ok for transactional behaviors. That's why we added
>>> "queuerequests", which tried to offer that transaction-ality.
>>>
>>> As such, queuerequests was supposed to:
>>> * guarantee that a request was made for each request call on
>>>  the dataset
>>> * guarantee that the program would be notified in the correct
>>>  order of the responses, regardless of the network latencies
>>>
>>> I remember writing the test for that, though god knows what
>>> happened to it :)
>>>
>>> A
>>>
>>>
>>
>> Hmm, ok, I'll see if I can find excavate any old tests. It sounds like
>> the responses
>> from the server have to be queued up in the client, in case they
>> arrived out of order.
>>
>
> All queuing happens for swf in LzLoader, see "LzLoader#expectedList". 
> If we want to support this feature (again?), we should move that code 
> out of LzLoader into a runtime independent class.
>
>