ozone HDDS-10507. Revise NetworkTopology-based use cases to leverage custom equals() method

What changes were proposed in this pull request?

The changes introduced in PR: #5391 involve reconstructing the hierarchical cluster tree object (that represents the network topology) on the Ozone Manager side.
Under the NetworkTopology class, various operations employ the ==/!= operator for comparison.
However, this comparator needs to be modified to utilize the InnerNode#equals method instead. This adjustment is required as certain use cases, as described in 1., involve object reconstruction necessitating custom equality comparisons based on individual object attributes.

https://issues.apache.org/jira/browse/HDDS-10507

Existing tests should cover the changes, Green Git CI: https://github.com/tanvipenumudy/ozone/actions/runs/8433408560

Mar 12 '24 07:03 tanvipenumudy

@adoroszlai, @ChenSammi could you please review the changes? Thanks.

Mar 26 '24 12:03 tanvipenumudy

cc: @kerneltime could you also please take a look, thanks.

Mar 28 '24 04:03 tanvipenumudy

Thank you @adoroszlai for the review, I have simplified the patch as suggested utilizing: java.utils.Objects#equals.

Apr 01 '24 09:04 tanvipenumudy

Thanks @tanvipenumudy for updating the patch, LGTM. If you don't want to wait for @kerneltime's review, it can be merged.

Apr 01 '24 13:04 adoroszlai

Sure, I believe we can check in the change, thank you @adoroszlai for the review!

Apr 02 '24 04:04 tanvipenumudy

Thanks @tanvipenumudy for the patch, @dineshchitlangia for the review.

Apr 02 '24 05:04 adoroszlai