> On 16 Mar 2017, at 14:33, mark.reinh...@oracle.com wrote:
>
> 2017/3/16 14:31:21 -0700, pavel.ra...@oracle.com:
>> Exactly:
>>
>> *
>> * <p>This is a <a href="../lang/doc-files/ValueBased.html">value-based</a>
>> * class; use of identity-sensitive operations (including reference equality
>> * ({@code ==}), identity hash code, or synchronization) on instances of
>> * {@code Optional} may have unpredictable results and should be avoided.
>> *
>
> An excellent plan.
> Yes +1 Paul.
