return statements == null;
}
+ /**
+ * Return the block as String.
+ * @param tab how many tabs
+ * @return the string representation of the block
+ */
public String toString(int tab) {
final String s = AstNode.tabString(tab);
final StringBuffer buff = new StringBuffer(s);
buff.append("{\n"); //$NON-NLS-1$
- if (this.statements == null) {
+ if (this.statements != null) {
for (int i = 0; i < statements.length; i++) {
buff.append(statements[i].toString(tab+1)).append(";\n");//$NON-NLS-1$
}