RFR: 8318647: Serial: Refactor BlockOffsetTable [v2]

[Albert Mingkun Yang]

On Wed, 25 Oct 2023 10:41:36 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

>> Albert Mingkun Yang has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   review
>
> src/hotspot/share/gc/serial/serialBlockOffsetTable.hpp line 45:
> 
>> 43: // class may be useful in providing such efficient implementations.
>> 44: 
>> 45: class BlockOffsetSharedArray: public CHeapObj<mtGC> {
> 
> `BlockOffsetSharedArray` could probably be moved to the .cpp file.

`resize` is called by `TenuredGeneration` for heap-resizing.

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PR Review Comment: https://git.openjdk.org/jdk/pull/16304#discussion_r1371570721