コード例 #1
0
        public RuleSpec Simplify(ISet <Mode> modesEntered, LexerSpec lexer)
        {
            var reducedModes        = new HashSet <Mode>(Modes.Intersect(modesEntered));
            var simplfiedExpression = Expression.Simplify(lexer);

            if (reducedModes.Count >= Modes.Count && Expression == simplfiedExpression)
            {
                return(this);
            }

            return(new RuleSpec(reducedModes, Name, simplfiedExpression, Commands));
        }