Returns a new bit set containing all the bits in the given long buffer between its position and limit.
More precisely,
  BitSet.valueOf(lb).get(n) == ((lb.get(lb.position()+n/64) & (1L<<(n%64))) != 0)
 
for all  n < 64 * lb.remaining().
 
The long buffer is not modified by this method, and no reference to the buffer is retained by the bit set.
| lb | a long buffer containing a little-endian representation of a sequence of bits between its position and limit, to be used as the initial bits of the new bit set | 
 BitSet containing all the bits in the buffer in the
         specified range
Diagram: Misc Collections