On Sat, 1 Oct 2022 16:53:17 GMT, Andrey Turbanov <[email protected]> wrote:
> Hashtable was used only from single thread. And only non-null key/values
> added to it. We can safely replace it with HashSet.
src/java.desktop/share/classes/javax/swing/text/html/StyleSheet.java line 1424:
> 1422: @SuppressWarnings("unchecked")
> 1423: Vector<SelectorMapping> tempVector = sb.getVector();
> 1424: HashSet<SelectorMapping> tempHashSet = sb.getHashSet();
Rename variable to `alreadyChecked`?
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PR: https://git.openjdk.org/jdk/pull/10522
