This PR proposes to remove the native method `StringUTF16::isBigEndian` and its corresponding C implementation and instead rely on the `jdk.internal.misc.Unsafe::isBigEndian` method.
------------- Commit messages: - Update copyright years - Remove native method Changes: https://git.openjdk.org/jdk/pull/18348/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18348&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8326941 Stats: 18 lines in 2 files changed: 2 ins; 13 del; 3 mod Patch: https://git.openjdk.org/jdk/pull/18348.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/18348/head:pull/18348 PR: https://git.openjdk.org/jdk/pull/18348
