RFR: 8344332: (bf) Migrate DirectByteBuffer away from jdk.internal.ref.Cleaner [v2]

[Kim Barrett]

On Mon, 19 May 2025 19:16:14 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

>> Kim Barrett has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   move jdk.internal.nio.Cleaner to sun.nio
>
> src/java.base/share/classes/java/nio/BufferCleaner.java line 33:
> 
>> 31: import java.util.Objects;
>> 32: import sun.nio.Cleaner;
>> 33: 
> 
> A class cleaner describing the overall objective (an excerpt from the PR description) would be useful.

Assume you meant "class comment".  I've added such.

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PR Review Comment: https://git.openjdk.org/jdk/pull/25289#discussion_r2099181042