RFR: 8278268 - (ch) InputStream returned by Channels.newInputStream should have fast path for FileChannel targets [v19]

Sun Mar 12 16:31:39 UTC 2023

> This sub-issue defines the work to be done to implement JDK-8265891 solely for the particular case of FileChannel.transferFrom(ReadableByteChannel), including special treatment of SelectableByteChannel.

Markus KARG has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains two commits:

 - updated copyright
 - Implementing 8278268

   Signed-off-by: Markus Karg <markus at headcrashing.eu>

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Changes: https://git.openjdk.org/jdk/pull/6711/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=6711&range=18
  Stats: 806 lines in 6 files changed: 574 ins; 199 del; 33 mod
  Patch: https://git.openjdk.org/jdk/pull/6711.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/6711/head:pull/6711

PR: https://git.openjdk.org/jdk/pull/6711