package railo.runtime.sql.exp.value;
import railo.runtime.sql.exp.Literal;
public class ValueNull extends ValueSupport implements Literal {
public static final ValueNull NULL = new ValueNull();
//private boolean value;
private ValueNull() {
super("NULL");
}
@Override
public String toString(boolean noAlias) {
if(noAlias || getIndex()==0)return getString();
return getString()+" as "+getAlias();
}
public Object getValue() {
return null;
}
}