RFR: 8271820: Implementation of JEP 416: Reimplement Core Reflection with Method Handle [v15]

[Mandy Chung]

On Wed, 27 Oct 2021 14:08:05 GMT, Alan Bateman <alanb at openjdk.org> wrote:

>> Mandy Chung has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 40 commits:
>> 
>>  - Fall back to the VM native reflection support if method handle cannot be created
>>  - fix bug id in test
>>  - Merge
>>  - Merge branch 'master' of https://github.com/openjdk/jdk into reimplement-method-invoke
>>  - Merge branch 'master' of https://github.com/openjdk/jdk into reimplement-method-invoke
>>  - Separate paramFlgas into paramCount and flags fields
>>  - Minor cleanup.  Improve javadoc in CallerSensitiveAdapter
>>  - Fix left-over assignment
>>  - Remove duplicated microbenchmarks
>>  - Avoid pitfall with unwanted inlining in some cases.  Also remove boxing/unboxing to focus on the invocation cost
>>  - ... and 30 more: https://git.openjdk.java.net/jdk/compare/97d3280e...64738bb2
>
> src/java.base/share/classes/jdk/internal/reflect/AccessorUtils.java line 34:
> 
>> 32:  */
>> 33: public class AccessorUtils {
>> 34:     static boolean isIllegalArgument(Class<?> accessorType, RuntimeException e) {
> 
> It might be useful to add a method description. In isolation, it's not immediately clear what it does.

I agree that'd be helpful.  I'll add the javadoc.

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PR: https://git.openjdk.java.net/jdk/pull/5027