* The passed {@code ByteBuffer} is guaranteed to be non-empty.
   *
   * <p>This implementation simply pads with zeros and delegates to {@link #process(ByteBuffer)}.
   */
  protected void processRemaining(ByteBuffer bb) {
    Java8Compatibility.position(bb, bb.limit()); // move at the end
    Java8Compatibility.limit(bb, chunkSize + 7); // get ready to pad with longs
    while (bb.position() < chunkSize) {

      }
    }

    @Override
    protected void processRemaining(ByteBuffer bb) {
      assertFalse(remainingCalled);
      remainingCalled = true;
      assertEquals(ByteOrder.LITTLE_ENDIAN, bb.order());
      assertTrue(bb.remaining() > 0);
      assertTrue(bb.remaining() < bufferSize);
      int before = processCalled;
      super.processRemaining(bb);
      int after = processCalled;

      }
    }

    @Override
    protected void processRemaining(ByteBuffer bb) {
      assertFalse(remainingCalled);
      remainingCalled = true;
      assertEquals(ByteOrder.LITTLE_ENDIAN, bb.order());
      assertTrue(bb.remaining() > 0);
      assertTrue(bb.remaining() < bufferSize);
      int before = processCalled;
      super.processRemaining(bb);
      int after = processCalled;

   * The passed {@code ByteBuffer} is guaranteed to be non-empty.
   *
   * <p>This implementation simply pads with zeros and delegates to {@link #process(ByteBuffer)}.
   */
  protected void processRemaining(ByteBuffer bb) {
    Java8Compatibility.position(bb, bb.limit()); // move at the end
    Java8Compatibility.limit(bb, chunkSize + 7); // get ready to pad with longs
    while (bb.position() < chunkSize) {