RFR (S) 8226831 : Use Objects.equals() when appropriate

[Brian Burkhalter]

Hi Ivan,

+1

Brian

> On Aug 27, 2019, at 12:41 PM, Roger Riggs <Roger.Riggs at oracle.com> wrote:
> 
> Hi Ivan,
> 
> These look fine.
> 
> Regards, Roger
> 
> 
> On 8/27/19 2:21 PM, Ivan Gerasimov wrote:
>> Hello!
>> 
>> null-aware comparison of Objects is widely used, so it's tempting to use Objects.equals for that.
>> 
>> Unfortunately, there are concerns w.r.t performance (see JDK-8015417), so it seems to better avoid this kind of refactoring in the performance critical code.
>> 
>> Please find the webrev with a few places cleaned up (I had more, but decided to limit this patch due to the concern mentioned above).
>> 
>> BUGURL: https://bugs.openjdk.java.net/browse/JDK-8226831
>> WEBREV: http://cr.openjdk.java.net/~igerasim/8226831/00/webrev/
>> 
>> Thanks in advance!
>> 
>