The `JvmtiHandshake` and `JvmtiUnitedHandshakeClosure` classes were introduced in the JDK 22 to unify/simplify the JVM TI functions supporting implementation of the virtual threads. This enhancement is to refactor JVM TI functions `GetOwnedMonitorInfo` and `GetOwnedMonitorStackDepthInfo` on the base of `JvmtiHandshake and `JvmtiUnitedHandshakeClosure` classes.
Testing: - Ran mach5 tiers 1-6 ------------- Commit messages: - added a couple of more fields to the JvmtiUnifiedHaandshakeClosure - 8328285: GetOwnedMonitorInfo functions should use JvmtiHandshake Changes: https://git.openjdk.org/jdk/pull/18332/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18332&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8328285 Stats: 130 lines in 3 files changed: 35 ins; 74 del; 21 mod Patch: https://git.openjdk.org/jdk/pull/18332.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/18332/head:pull/18332 PR: https://git.openjdk.org/jdk/pull/18332
