Mercurial > hg
changeset 51776:e1fd715df257
manifest: allow skipping valid_bases argument to `read_any_fast_delta`
In some case it make sens to just want a delta. So we update the API to support
this.
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Thu, 01 Aug 2024 13:40:46 +0200 |
| parents | ca4208713875 |
| children | 87a8190e66fe |
| files | mercurial/interfaces/repository.py mercurial/manifest.py |
| diffstat | 2 files changed, 9 insertions(+), 3 deletions(-) [+] |
line wrap: on
line diff
--- a/mercurial/interfaces/repository.py Thu Aug 01 05:35:06 2024 +0200 +++ b/mercurial/interfaces/repository.py Thu Aug 01 13:40:46 2024 +0200 @@ -1187,7 +1187,7 @@ The returned object conforms to the ``imanifestdict`` interface. """ - def read_any_fast_delta(valid_bases, *, shallow=False): + def read_any_fast_delta(valid_bases=None, *, shallow=False): """read some manifest information as fast if possible This might return a "delta", a manifest object containing only file
--- a/mercurial/manifest.py Thu Aug 01 05:35:06 2024 +0200 +++ b/mercurial/manifest.py Thu Aug 01 13:40:46 2024 +0200 @@ -2264,7 +2264,7 @@ def read_any_fast_delta( self, - valid_bases: Collection[int], + valid_bases: Optional[Collection[int]] = None, *, shallow: bool = False, ) -> Tuple[Optional[int], ManifestDict]: @@ -2272,6 +2272,9 @@ store = self._storage() r = store.rev(self._node) deltaparent = store.deltaparent(r) + if valid_bases is None: + # make sure the next check is True + valid_bases = (deltaparent,) if deltaparent != nullrev and deltaparent in valid_bases: d = mdiff.patchtext(store.revdiff(deltaparent, r)) return ( @@ -2419,7 +2422,7 @@ def read_any_fast_delta( self, - valid_bases: Collection[int], + valid_bases: Optional[Collection[int]] = None, *, shallow: bool = False, ) -> Tuple[Optional[int], AnyManifestDict]: @@ -2428,6 +2431,9 @@ r = store.rev(self._node) deltaparent = store.deltaparent(r) + if valid_bases is None: + # make sure the next check is True + valid_bases = (deltaparent,) can_use_delta = deltaparent != nullrev and deltaparent in valid_bases if shallow: