[code-reflection] RFR: Add private and local arrayView support [v2]

[Ruby Chen]

> Private and local arrayViews can now also be accessed using `.privateArrayView()` and `.localArrayView()`, respectively.
> 
> Implementation of `.privateArrayView()` and `.localArrayView()` is left to the user, and accessing global arrays is still kept as `.arrayView()`.

Ruby Chen has updated the pull request incrementally with one additional commit since the last revision:

  cleaning up arrayView code

-------------

Changes:
  - all: https://git.openjdk.org/babylon/pull/607/files
  - new: https://git.openjdk.org/babylon/pull/607/files/9f8c9ec8..1411d7ed

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=babylon&pr=607&range=01
 - incr: https://webrevs.openjdk.org/?repo=babylon&pr=607&range=00-01

  Stats: 28 lines in 1 file changed: 0 ins; 10 del; 18 mod
  Patch: https://git.openjdk.org/babylon/pull/607.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/607/head:pull/607

PR: https://git.openjdk.org/babylon/pull/607