/** {@inheritDoc} */
public void shuffle(Random rand) {
for (int i = 0; i < size; i++) {
TFloatLink l = getLinkAt(rand.nextInt(size()));
removeLink(l);
add(l.getValue());
}
}
/** {@inheritDoc} */
public void shuffle(Random rand) {
for (int i = _pos; i-- > 1; ) {
swap(i, rand.nextInt(i));
}
}