| ⊦ exactarray(refval(r), ty, i, st) → val2int(st[r -- _length]) = i |
⊦ exactarray(refval(r), ty, i, st) → r ≠ jvmref
⊦ exactarray(refval(r), ty, i, st) → st[r -- _length] .intval = i
exactarray(refval(r), ty, st[r -- _length] .intval, st) ⊦ val2int(st[r -- _length]) = st[r -- _length] .intval, r = jvmref
[[CONCRETESIMPRULES : ()]]