class Node {
}
class Comment extends Node {
}
class Foo {
public <T> void foo(java.util.List<T> t1, java.util.List<T> t2) {
}
public Object bar() {
Node node;
java.util.List<Node> children = new java.util.LinkedList<Node>();
java.util.List<Comment> commentsToAttribute;
foo(children, commentsToAttribute);
return children.addAll(commentsToAttribute);
}
}