@Override
@SuppressWarnings({"rawtypes", "unchecked"})
public Object clone() throws CloneNotSupportedException {
AstNodeListImpl clone = (AstNodeListImpl) super.clone();
clone.children = new ArrayList(children);
return clone;
}
@Override
public void exchange(AstNodeList<T> other) {
if (other instanceof AstNodeListImpl) {
AstNodeListImpl<T> other2 = (AstNodeListImpl<T>) other;
ArrayList<T> tmp = this.children;
this.children = other2.children;
other2.children = tmp;
} else {
AstNodeListImpl<T> tmp = new AstNodeListImpl<T>(other);
this.exchange(tmp);
}
}