AddressMatch.MatchMachine.defualtRule C# (CSharp) Method

        private bool defualtRule(State state, GraphNode nextNode)
        {
            if (nextNode.NodeLEVEL == LEVEL.Uncertainty || state.MinStateLEVEL == LEVEL.Uncertainty)
            {
                return true;
            }
            if (nextNode.NodeLEVEL > state.MinStateLEVEL)
            {
                return true;
            }
            else
            {
                return false;
            }
        }