### Question:
ShortOption extends ValueOption<ShortOption> { @Deprecated public ShortOption modify(short newValue) { this.nullValue = false; this.value = newValue; return this; } ShortOption();  ShortOption(short value); short get(); short or(short alternate); @Deprecated ShortOption modify(short newValue); @Override @Deprecated void copyFrom(ShortOption optionOrNull); @Override int hashCode(); @Override boolean equals(Object obj); boolean has(int other); @Override int compareTo(WritableRawComparable o); @Override String toString(); @Override void write(DataOutput out); @SuppressWarnings("deprecation") @Override void readFields(DataInput in); @SuppressWarnings("deprecation") @Override int restore(byte[] bytes, int offset, int limit); @Override int getSizeInBytes(byte[] buf, int offset); @Override int compareInBytes(byte[] b1, int o1, byte[] b2, int o2); static int getBytesLength(byte[] bytes, int offset, int length); static int compareBytes(
            byte[] b1, int s1, int l1,
            byte[] b2, int s2, int l2);  }### Answer:
@Test public void compareNull() { ShortOption a = new ShortOption(); ShortOption b = new ShortOption(); ShortOption c = new ShortOption(); a.modify((short) 0x8000); assertThat(compare(a, b), greaterThan(0)); assertThat(compare(b, a), lessThan(0)); assertThat(compare(b, c), is(0)); }