List<ReadWriteVariableInstruction> (GrVariable local, final PsiElement place, boolean ahead, boolean writeAccessOnly) { LOG.assertTrue(!(local instanceof GrField), local.getClass()); final GrControlFlowOwner owner = findControlFlowOwner(place); assert owner != null; GroovyControlFlow flow = getGroovyControlFlow(owner); final Instruction cur = findInstruction(place, flow.getFlow()); if (cur == null) { throw new IllegalArgumentException("place is not in the flow"); } return findAccess(flow.getIndex(createDescriptor(local)), ahead, writeAccessOnly, cur); }