Mercurial > hgsubversion
view tests/fixtures/delete_restore_trunk.svndump @ 1422:372afb75f465
maps: add the "branchmaxrevnum" method to RevMap
Iterating the RevMap can be very expensive for large repos. To prevent future
code from iterating the possibly huge RevMap causing performance issues, it's
a good idea to clean all iterating code outside RevMap.
This patch adds a method used by "get_parent_svn_branch_and_rev".
In the future, we will have a SqliteRevMap, which will have an efficient
implementation for this query, and it will disable "__iter__" to prevent
future performance issues.
| author | Jun Wu <quark@fb.com> |
|---|---|
| date | Sat, 14 May 2016 20:33:57 +0100 |
| parents | c4ee11a5d04c |
| children |
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SVN-fs-dump-format-version: 2 UUID: fca176f4-a346-479b-ae2c-78c8442c3809 Revision-number: 0 Prop-content-length: 56 Content-length: 56 K 8 svn:date V 27 2012-05-16T22:55:55.613464Z PROPS-END Revision-number: 1 Prop-content-length: 103 Content-length: 103 K 7 svn:log V 3 btt K 10 svn:author V 6 bryano K 8 svn:date V 27 2012-05-16T22:55:56.081065Z PROPS-END Node-path: branches Node-kind: dir Node-action: add Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: tags Node-kind: dir Node-action: add Prop-content-length: 10 Content-length: 10 PROPS-END Node-path: trunk Node-kind: dir Node-action: add Prop-content-length: 10 Content-length: 10 PROPS-END Revision-number: 2 Prop-content-length: 108 Content-length: 108 K 7 svn:log V 8 add file K 10 svn:author V 6 bryano K 8 svn:date V 27 2012-05-16T22:55:57.071178Z PROPS-END Node-path: trunk/foo Node-kind: file Node-action: add Prop-content-length: 10 Text-content-length: 4 Text-content-md5: d3b07384d113edec49eaa6238ad5ff00 Text-content-sha1: f1d2d2f924e986ac86fdf7b36c94bcdf32beec15 Content-length: 14 PROPS-END foo Revision-number: 3 Prop-content-length: 113 Content-length: 113 K 7 svn:log V 12 delete trunk K 10 svn:author V 6 bryano K 8 svn:date V 27 2012-05-16T22:55:59.058026Z PROPS-END Node-path: trunk Node-action: delete Revision-number: 4 Prop-content-length: 114 Content-length: 114 K 7 svn:log V 13 restore trunk K 10 svn:author V 6 bryano K 8 svn:date V 27 2012-05-16T22:56:01.055887Z PROPS-END Node-path: trunk Node-kind: dir Node-action: add Node-copyfrom-rev: 2 Node-copyfrom-path: trunk Revision-number: 5 Prop-content-length: 115 Content-length: 115 K 7 svn:log V 14 append to file K 10 svn:author V 6 bryano K 8 svn:date V 27 2012-05-16T22:56:02.060991Z PROPS-END Node-path: trunk/foo Node-kind: file Node-action: change Text-content-length: 8 Text-content-md5: f47c75614087a8dd938ba4acff252494 Text-content-sha1: 4e48e2c9a3d2ca8a708cb0cc545700544efb5021 Content-length: 8 foo bar