RFR: StateObjectHandler.validateState(): fix typo and optimize [v2]

Sat Oct 24 16:21:46 UTC 2020

> Last commit contains extract of two methods from duplicated code that IntelliJ found. Not sure if this change has any value for you so I can revert it

Sergey Ponomarev has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR.

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Changes:
  - all: https://git.openjdk.java.net/jmh/pull/7/files
  - new: https://git.openjdk.java.net/jmh/pull/7/files/d217a6ee..1c15c5a3

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jmh&pr=7&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jmh&pr=7&range=00-01

  Stats: 72 lines in 1 file changed: 41 ins; 26 del; 5 mod
  Patch: https://git.openjdk.java.net/jmh/pull/7.diff
  Fetch: git fetch https://git.openjdk.java.net/jmh pull/7/head:pull/7

PR: https://git.openjdk.java.net/jmh/pull/7