[Paging3] LoadType.PREPEND never triggered from version paging-common-3.0.0-alpha08

android / architecture-components-samples

Samples for Android Architecture Components.

https://d.android.com/arch

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[Paging3] LoadType.PREPEND never triggered from version paging-common-3.0.0-alpha08 #950

Open ghost opened 3 years ago

ghost commented 3 years ago

I think return LoadResult.Page(emptyList(), null, null) when PagingSource calls LoadParams.Prepend means the top of list reached, and it should call RemoteMediator after this. It works well before version 3.0.0-alpha08. This doesn't works from version 3.0.0-alpha08, and also 3.0.0-alpha12, I have to rollback to version 3.0.0-alpha07.

dlam commented 3 years ago

Do you have a sample project we could use to reproduce the issue?