On Sun, 26 Apr 2026 19:52:12 GMT, Markus Grönlund <[email protected]> wrote:
> Attempting to add an injected field did not work because you cannot reflect > an injected field, not even using Unsafe. So I cannot read the value of an > injected field from Java. Either we go with the encoding in the slot field, > or I will add a separate non-final field "jfrEpoch" to > java.lang.reflect.Field. Thoughts? I assume an injected field would be feasible if all the access were via JVM funtions rather than reflect/Unsafe but that would add complexity as it might end up needing instrinics. In that case, an explicit field would be better so the slot field is not overridden. ------------- PR Comment: https://git.openjdk.org/jdk/pull/30922#issuecomment-4325267363
