ws_mark.java

用java实现c的词法分析

//标识符类
package com.gyg.WordScanner;

public class WS_Mark
{
	public int wordClass;
	public String wordValue;
	WS_Mark(int wordClass,String wordValue)
	{
		this.wordClass=wordClass;
		this.wordValue=wordValue;
	}
	public String toString()
	{
		return wordValue;
	}
	public int hashCode() 
	{ 
	            return wordClass*wordValue.hashCode(); 
	} 
	public boolean equals(Object o) 
	{ 
	            WS_Mark s=(WS_Mark)o; 
	            return wordClass==s.wordClass && wordValue.equals(s.wordValue); 
	} 
}