Current implementation of `LambdaMetafactory` does not allow to use lambdas in hidden classes. Invocation throws `NoClassDefFoundError` instead.
This patch includes lambda implementation in a hidden class under the special handling of `useImplMethodHandle`. The patch also fixes `j/l/i/defineHiddenClass/BasicTest::testLambda` to correctly cover this test case. Please review. Thanks, Adam ------------- Commit messages: - 8330467: NoClassDefFoundError when lambda is in a hidden class Changes: https://git.openjdk.org/jdk/pull/18810/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18810&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8330467 Stats: 8 lines in 2 files changed: 2 ins; 0 del; 6 mod Patch: https://git.openjdk.org/jdk/pull/18810.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/18810/head:pull/18810 PR: https://git.openjdk.org/jdk/pull/18810
