RFR: 8300237: Minor improvements in MethodHandles [v4]

[Sergey Tsypanov]

On Tue, 17 Jan 2023 22:28:50 GMT, Claes Redestad <redestad at openjdk.org> wrote:

>> Sergey Tsypanov has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Merge map() calls
>
> src/java.base/share/classes/java/lang/invoke/MethodHandles.java line 6752:
> 
>> 6750:                 .map(MethodHandle::type)
>> 6751:                 .filter(t -> t.parameterCount() > skipSize)
>> 6752:                 .max(Comparator.comparing(MethodType::parameterCount))
> 
> @forax suggested `Comparator.comparingInt` here, which may or may not help avoid some boxing.

Nice point, done!

-------------

PR: https://git.openjdk.org/jdk/pull/12025