On Fri, 24 Jun 2022 09:19:33 GMT, Andrey Turbanov <aturba...@openjdk.org> wrote:
> Update code checks both non-null and instance of a class in jdk.hotspot.agent
> module classes.
> The checks and explicit casts could also be replaced with pattern matching
> for the instanceof operator.
>
> For example, the following code:
>
> Object node = tree.getLastSelectedPathComponent();
> if (node != null && node instanceof SimpleTreeNode) {
> showInspector((SimpleTreeNode)node);
> }
>
> Can be simplified to:
>
> Object node = tree.getLastSelectedPathComponent();
> if (node instanceof SimpleTreeNode simpleNode) {
> showInspector(simpleNode);
> }
>
>
> See similar cleanup in java.base -
> [JDK-8258422](https://bugs.openjdk.java.net/browse/JDK-8258422)
Marked as reviewed by ayang (Reviewer).
-------------
PR: https://git.openjdk.org/jdk/pull/9272
