Mercurial > public > mercurial-scm > hg-stable
diff mercurial/pure/parsers.py @ 44363:671f9479af0e
nodemap: provide the on disk data to indexes who support it
Time to start defining the API and prepare the rust index support. We provide
a method to do so. We use a distinct method instead of passing them in the
constructor because we will need this method anyway later (to refresh the mmap
once we update the data on disk).
Differential Revision: https://phab.mercurial-scm.org/D7847
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Wed, 15 Jan 2020 15:49:16 +0100 |
| parents | 7f4f7ef3133e |
| children | 50ad851efd9b |
line wrap: on
line diff
--- a/mercurial/pure/parsers.py Wed Jan 15 15:49:06 2020 +0100 +++ b/mercurial/pure/parsers.py Wed Jan 15 15:49:16 2020 +0100 @@ -156,6 +156,14 @@ index.""" return nodemaputil.persistent_data(self) + def update_nodemap_data(self, nm_data): + """provide full blokc of persisted binary data for a nodemap + + The data are expected to come from disk. See `nodemap_data_all` for a + produceur of such data.""" + if nm_data is not None: + nodemaputil.parse_data(nm_data) + class InlinedIndexObject(BaseIndexObject): def __init__(self, data, inline=0):