| sk = fs ', is_fskey(sk), ∀ r, class, st. r = jvmref ∨ getbytearray(r, addclass(class, fis0, st)) = getbytearray(r, st) ⊦ r = jvmref, getbytearray(r, addclass(class, fis0, st)) = getbytearray(r, st), fs .class = class |
∀ r, class, st. r = jvmref ∨ getbytearray(r, addclass(class, fis0, st)) = getbytearray(r, st) ⊦ r = jvmref, getbytearray(r, addclass(class, fis0, st)) = getbytearray(r, st), fs .class = class
[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ is_fskey(fs ')])]]