@Override
public void rehash() {
super.rehash();
final int s = size << 1;
ids = Array.copyOf(ids, s);
len = Arrays.copyOf(len, s);
}
@Override
protected void rehash() {
super.rehash();
funcs = Arrays.copyOf(funcs, size << 1);
}
@Override
protected void rehash() {
super.rehash();
values = Arrays.copyOf(values, size << 1);
}