[code-reflection] RFR: Document quoteOp and quotedOp methods

[Mourad Abbay]

Specify the behaviour of quoteOp and quotedOp methods.

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Commit messages:
 - Document QuotedOp.quoteOp method

Changes: https://git.openjdk.org/babylon/pull/512/files
  Webrev: https://webrevs.openjdk.org/?repo=babylon&pr=512&range=00
  Stats: 26 lines in 1 file changed: 25 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/babylon/pull/512.diff
  Fetch: git fetch https://git.openjdk.org/babylon.git pull/512/head:pull/512

PR: https://git.openjdk.org/babylon/pull/512