Microsoft.Automata.Z3.TreeRule.Normalize C# (CSharp) Метод

        public TreeRule Normalize()
        {
            if (output == null)
                return this;

            ExprSet[] given = new ExprSet[lookahead.Length];
            for (int i = 0; i < lookahead.Length; i++)
                given[i] = new ExprSet(lookahead[i]);

            foreach (var state_child in GetStatesOf(output))
                if (!TreeTheory.IsIdentityState(state_child[0])) //filter out identity states
                    given[(GetVariableIndex(state_child[1])) - 1].Add(state_child[0]);

            return new TreeRule(state, symbol, guard, output, given);
        }