Mercurial > hg
annotate rust/Cargo.toml @ 50400:95acba2c29f6
encoding: avoid quadratic time complexity when json-encoding non-UTF8 strings
Apparently the code uses "+=" with a bytes object, which is linear-time, so the
whole encoding is quadratic-time. This patch makes us use a bytearray object,
instead, which has a(n amortized-)constant-time append operation.
The encoding is still not particularly fast, but at least a 10MB file
takes tens of seconds, not many hours to encode.
author | Arseniy Alekseyev <aalekseyev@janestreet.com> |
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date | Mon, 06 Mar 2023 11:27:57 +0000 |
parents | cf04f62d1579 |
children | 34e0670caf46 |
rev | line source |
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35569
964212780daf
rust: implementation of `hg`
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
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1 [workspace] |
44981
cf04f62d1579
rhg: add rhg crate
Antoine Cezar <antoine.cezar@octobus.net>
parents:
44638
diff
changeset
|
2 members = ["hg-core", "hg-cpython", "rhg"] |
44638
af739894a4c1
hgcli: add stub PyOxidizer project
Gregory Szorc <gregory.szorc@gmail.com>
parents:
44637
diff
changeset
|
3 exclude = ["chg", "hgcli"] |