/**
* $OpenXM: OpenXM/src/OpenMath/ORG/openxm/tam/CMO_NULL.java,v 1.1 2000/09/12 07:05:06 tam Exp $
*/
package ORG.openxm.tam;
import java.io.*;
/**
* CMO $B7A<0$N(B NULL $B7?$rI=$7$^$9(B.
*/
final public class CMO_NULL extends CMO{
/**
* NULL $B$r:n@.$7$^$9(B.
*/
public CMO_NULL(){}
public int DISCRIMINATOR(){
return CMO.NULL;
}
public void sendByObject(OpenXMconnection os) throws IOException{
}
static protected CMO receive(OpenXMconnection is) throws IOException{
return new CMO_NULL();
}
public String toCMOexpressionByObject(){
return "CMO_NULL";
}
}