[Rev 01] RFR: 7645: Add isHidden() method to IMCMethod interface

[Henrik Dafgård]

> Simply add a method to allow access to the already parsed flag determining whether or not a method is marked as hidden
> or not.

Henrik Dafgård has updated the pull request incrementally with one additional commit since the last revision:

  Fix formatting

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Changes:
  - all: https://git.openjdk.java.net/jmc/pull/70/files
  - new: https://git.openjdk.java.net/jmc/pull/70/files/1621e5f8..c7fea66e

Webrevs:
 - full: https://webrevs.openjdk.java.net/jmc/70/webrev.01
 - incr: https://webrevs.openjdk.java.net/jmc/70/webrev.00-01

  Stats: 4 lines in 4 files changed: 0 ins; 0 del; 4 mod
  Patch: https://git.openjdk.java.net/jmc/pull/70.diff
  Fetch: git fetch https://git.openjdk.java.net/jmc pull/70/head:pull/70

PR: https://git.openjdk.java.net/jmc/pull/70