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use filepath-bytestring for annex object manipulations

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git-annex find is now RawFilePath end to end, no string conversions.
So is git-annex get when it does not need to get anything.
So this is a major milestone on optimisation.

Benchmarks indicate around 30% speedup in both commands.

Probably many other performance improvements. All or nearly all places
where a file is statted use RawFilePath now.
This commit is contained in:
Joey Hess 2019-12-11 14:12:22 -04:00
parent bdec7fed9c
commit c19211774f
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GPG key ID: DB12DB0FF05F8F38
53 changed files with 324 additions and 234 deletions
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4
Remote/External.hs
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@ -383,9 +383,9 @@ handleRequest' st external req mp responsehandler
handleRemoteRequest (PROGRESS bytesprocessed) =
maybe noop (\a -> liftIO $ a bytesprocessed) mp
handleRemoteRequest (DIRHASH k) =
send $ VALUE $ hashDirMixed def k
send $ VALUE $ fromRawFilePath $ hashDirMixed def k
handleRemoteRequest (DIRHASH_LOWER k) =
send $ VALUE $ hashDirLower def k
send $ VALUE $ fromRawFilePath $ hashDirLower def k
handleRemoteRequest (SETCONFIG setting value) =
liftIO $ atomically $ modifyTVar' (externalConfig st) $
M.insert setting value