EDFADefinition.cs
29 lines
| 880 B
| text/x-csharp
|
CSharpLexer
cin
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r162 | using Implab; | ||
| using System; | ||||
| namespace Implab.Parsing { | ||||
| public class EDFADefinition<T> : DFADefinition where T : struct, IConvertible { | ||||
| readonly EnumAlphabet<T> m_alphabet; | ||||
| public EnumAlphabet<T> Alphabet { | ||||
| get { return m_alphabet; } | ||||
| } | ||||
| public EDFADefinition(EnumAlphabet<T> alphabet) : base(alphabet.Count) { | ||||
| m_alphabet = alphabet; | ||||
| } | ||||
| public void DefineTransition(int s1, int s2, T input) { | ||||
| DefineTransition(s1, s2, m_alphabet.Translate(input)); | ||||
| } | ||||
| public EDFADefinition<T> Optimize() { | ||||
| return (EDFADefinition<T>)Optimize(alphabet => new EDFADefinition<T>((EnumAlphabet<T>)alphabet), m_alphabet, new EnumAlphabet<T>()); | ||||
| } | ||||
| public void PrintDFA() { | ||||
| PrintDFA(m_alphabet); | ||||
| } | ||||
| } | ||||
| } | ||||