digraph emptyMethod {
node [shape=record]
emptyMethode [shape=circle,label="e",xlabel="emptyMethod"]
emptyMethodx [shape=circle,label="x"]
emptyMethodbb0 [label="0|{0: // label|1: // line number information|2: RETURN }"]
emptyMethode -> emptyMethodbb0
emptyMethodbb0 -> emptyMethodx
}