Iglistkit: Multiple ListBindingSectionController updates in quick succession makes completion block fail

[yusuftor]

I have real time updates to the data within my ListBindingSectionController. This involves retrieving data from a server, updating local variables, then calling self.update(animated: false).

Sometimes a race condition occurs with data retrieved from the server and the calling of update(animated:) which forces the last update(animated:) call to not complete. This leads to inconsistencies within the section controller. Is there any way to make sure that all updates will be completed, like queueing them?

[rnystrom]

What do you mean not complete? Like the completion block?

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[yusuftor]

Sorry, I mean that the completion block gets called but the completed variable returned from the update function is false. So I guess the update function gets cancelled because there’s already an update going on.

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[guluoguawenWjy]

Sorry, I mean that the completion block gets called but the completed variable returned from the update function is false. So I guess the update function gets cancelled because there’s already an update going on.

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ListBindingSectionController Not have Queue, I have the same problem。

[rnystrom]

Yup, this looks like a bug. We should be queuing completion blocks and executing all of them on unload.