Integrated: CODETOOLS-7903176: Move LJV inside JOL

[Ivan Ponomarev]

On Tue, 3 May 2022 08:47:17 GMT, Ivan Ponomarev <duke at openjdk.org> wrote:

> This moves https://github.com/atp-mipt/ljv project inside JOL in order for LJV to get access to internal JOL's APIs.
> 
> See blogposts about LJV [in Russian](https://habr.com/ru/post/599045/) /  [in English](https://dzone.com/articles/what-can-we-learn-from-java-data-structures-visual).

This pull request has now been integrated.

Changeset: c93c191a
Author:    Ivan Ponomarev <iponomarev at mail.ru>
Committer: Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jol/commit/c93c191a056db8710f7505e3a2c6570539c60c6c
Stats:     4177 lines in 59 files changed: 4176 ins; 0 del; 1 mod

7903176: Move LJV inside JOL

Co-authored-by: Ivan Arkhipov <me at endevir.ru>
Co-authored-by: John Hamer <john.hamer at glasgow.ac.uk>
Co-authored-by: Ilya Selivanau <ilyaspacemail at gmail.com>
Co-authored-by: Victor Petrosyan <victor at galahad.ee>
Co-authored-by: Georgy Guminov <georgy at galahad.ee>
Co-authored-by: Ilya Shvetsov <ilya at galahad.ee>
Co-authored-by: Nuras Nogaev <nuras at galahad.ee>
Reviewed-by: shade

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PR: https://git.openjdk.org/jol/pull/24