@Override public String toString() { return new StringBuilder("[Event ").append(getEventType()).append(" ") .append(previousState).append(" + ").append(trigger).append(" -> ") .append(newState).append("]").toString(); }
@Override public String toString() { return new StringBuilder("[Event ").append(getEventType()).append(" ") .append(previousState).append(" + ").append(trigger).append(" -> ") .append(newState).append("]").toString(); }