FixedLengthByteArraySortedSet extends AbstractByteArraySortedSet { @Override public String toString() { return "FixedLengthByteArraySortedSet{" + "elementSize=" + elementSize + ", size=" + size + '}'; } private  FixedLengthByteArraySortedSet(
            final int elementSize,
            final int elementCount,
            final Buffer elements); @NotNull static FixedLengthByteArraySortedSet from(
            @NotNull
            final Buffer buf); @Override int size(); @NotNull @Override Buffer get(final int i); @Override long getLongUnsafe(final int i); @Override int getIntUnsafe(final int i); @Override short getShortUnsafe(final int i); @Override char getCharUnsafe(final int i); @Override byte getByteUnsafe(final int i); @Override String toString();  }
@Test public void string() throws IOException { final String text = build().toString(); assertTrue(text.contains(Integer.toString(VALUES / 2))); assertTrue(text.contains(Integer.toString(Longs.BYTES))); }