Hi, all I just found by accident that Harmony's sun.misc.Unsafe in suncompat.jar is, actually, not so compatible.
According to javap result, in RI 5.0, the sun.misc.Unsafe has 90+ public methods, while Harmony's sun.misc.Unsafe only has about 15 public methods, I suppose I missed some point here, e.g., the 15+ methods are all we need so far. But still, anyone familar with concurrent implementation can help to give me more idea? IMO the more significant issue is, RI's Unsafe has a method named as unpark(Object), but the Harmony version is unpark(Thread), which may cause Harmony's binary concurrent.jar cannot work in RI compatible VM/kernel classes. Is it just a typo or some reason I missed to have a different method signature? -- Paulex Yang China Software Development laboratory IBM
