public <T> T traverse(T memo, TreeWalker<T> walker) {
return walker.visitFile(memo, this);
}
@Override
public void accept(TreeWalker walker) {
walker.visit(this);
}
public void accept(final TreeWalker walker) {
walker.visit(this);
}
private boolean isNodeVisible(final Node node) {
return (whatToShow_ & TreeWalker.getFlagForNode(node)) != 0;
}
public void walkChildren(TreeWalker<?> treeWalker) {
for (int i = 0; i < statements.length; i++) {
statements[i] = treeWalker.process(statements[i]);
}
}
