// Duplicatation (preferred instead):
public void copyTo(vec <T> copy)
{
copy.clear(); copy.growTo(sz);
if (sz > 0)
{
Array.Copy(data, copy.data, sz);
}
}
public void moveTo(vec <T> dest)
{
dest.clear(); dest.data = data; dest.sz = sz;
data = null; sz = 0;
}