/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package hit.core; import java.util.*; /** * * @author songmingye */ public class Terminal_Symbol { //终结符类 public String value; public ArrayList<String> first_Set; public Terminal_Symbol(String string){ this.value = string; this.first_Set = new ArrayList(); } }