1 package net.sourceforge.phpdt.internal.compiler.ast;
4 import java.util.ArrayList;
8 * @author Matthieu Casanova
10 public class EmptyStatement extends Statement {
12 public EmptyStatement(final int sourceStart, final int sourceEnd) {
13 super(sourceStart, sourceEnd);
16 public String toString(final int tab) {
17 return tabString(tab) + ";"; //$NON-NLS-1$
21 * Get the variables from outside (parameters, globals ...)
22 * @return an empty list
24 public List getOutsideVariable() {
25 return new ArrayList();
29 * get the modified variables.
30 * @return an empty list
32 public List getModifiedVariable() {
33 return new ArrayList();
37 * Get the variables used.
38 * @return an empty list
40 public List getUsedVariable() {
41 return new ArrayList();