On Mon, 14 Sep 2020 09:57:26 GMT, yosbits <d...@openjdk.org> wrote:

> https://bugs.openjdk.java.net/browse/JDK-8253086
> 
> ObservableListWrapper.java
>  * public boolean removeAll(Collection<?> c)
> * public boolean retainAll(Collection<?> c)
> 
> These two methods use BitSet, but it doesn't make sense.
> By rewriting to the equivalent behavior that does not use BitSet, it is 
> possible to reduce the CPU load in a wide range of use cases.
> 
> The test is done with the following command.
> 
> * gradle base: test
> * gradle controls: test

This pull request has been closed without being integrated.

-------------

PR: https://git.openjdk.org/jfx/pull/305

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