RFR: 8253086: Optimization of removeAll and retainAll of ObservableListWrapper [v4]

Wed Oct 7 12:09:14 UTC 2020

On Wed, 7 Oct 2020 11:39:29 GMT, yosbits <github.com+7517141+yososs at openjdk.org> wrote:

> 
> 
> I'm preparing a change that won't break compatibility, so stay tuned.
> The test seems to need to be added.

sounds good :) Note, that I'm working on [JDK-8254040](https://bugs.openjdk.java.net/browse/JDK-8254040) which will add
regression tests that your change will have to pass (turned out that f.i. FilteredList also relies on the two-pass
approach).

Until you are done, you might consider changing the state of this to Draft.

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PR: https://git.openjdk.java.net/jfx/pull/305