import IR.TypeDescriptor;
public class ExpressionNode extends TreeNode {
- public TypeDescriptor getType() {
- throw new Error();
- }
+ public TypeDescriptor getType() {
+ throw new Error();
+ }
- public String printNode(int indentlevel) {
- return null;
- }
+ public String printNode(int indentlevel) {
+ return null;
+ }
}