RFR: 8332586: Avoid cloning empty arrays in java.lang.reflect.{Method,Constructor}
Roger Riggs
rriggs at openjdk.org
Thu May 30 19:43:03 UTC 2024
On Tue, 21 May 2024 13:49:18 GMT, jengebr <duke at openjdk.org> wrote:
> Improve `java/lang/reflect/Method.java` by eliminating needless cloning of Class[0] instances. This cloning is intended to prevent callers from changing array contents, but smany Methods have zero exceptions or zero parameters, and returning the original `Class[0]` is sufficient.
LGTM; the localized change is concise and clear as to why the clone is unnecessary.
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Marked as reviewed by rriggs (Reviewer).
PR Review: https://git.openjdk.org/jdk/pull/19327#pullrequestreview-2089235024
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