RFR 8243592: Subject$SecureSet::contains(null) is suboptimal

[Sean Mullan]

On 4/27/20 10:39 PM, Weijun Wang wrote:
> Reading the Set spec, it looks like an NPE is still needed for add(), but remove() can be modified.

Good point, I agree.

--Sean

> 
> --Max
> 
>> On Apr 27, 2020, at 10:27 PM, Sean Mullan <sean.mullan at oracle.com> wrote:
>>
>> The fix looks fine to me. For consistency, you could make the same change for null elements in the other SecureSet methods: add, remove.
>>
>> --Sean
>>
>> On 4/25/20 3:39 AM, Weijun Wang wrote:
>>> Please take a review at
>>>     http://cr.openjdk.java.net/~weijun/8243592/webrev.00/
>>> This is helpful if we do any set arithmetic between 2 Subject objects.
>>> No new regression test, I intend to add a noreg-trivial label.
>>> *Tigran*: Please confirm you are OK with the "Contributed-by" line.
>>> Thanks,
>>> Max
>