store: rename `datafiles` to `data_entries`

The method is now returning StoreEntries let us rename the method for clarity.

hgext/largefiles/lfutil.py

@@ -552,7 +552,7 b' def unixpath(path):'
 def islfilesrepo(repo):
     '''Return true if the repo is a largefile repo.'''
     if b'largefiles' in repo.requirements:
-        for entry in repo.store.datafiles():
+        for entry in repo.store.data_entries():
             if entry.is_revlog and shortnameslash in entry.target_id:
                 return True
 

hgext/largefiles/reposetup.py

@@ -460,7 +460,7 b' def reposetup(ui, repo):'
             if b'largefiles' in repo.requirements:
                 return
             marker = lfutil.shortnameslash
-            for entry in repo.store.datafiles():
+            for entry in repo.store.data_entries():
                 # XXX note that this match is not rooted and can wrongly match
                 # directory ending with ".hglf"
                 if entry.is_revlog and marker in entry.target_id:

hgext/narrow/narrowcommands.py

@@ -288,7 +288,7 b' def _narrow('
                 repair.strip(ui, unfi, tostrip, topic=b'narrow', backup=backup)
 
         todelete = []
-        for entry in repo.store.datafiles():
+        for entry in repo.store.data_entries():
             if not entry.is_revlog:
                 continue
             if entry.is_filelog:

hgext/remotefilelog/contentstore.py

@@ -375,7 +375,7 b' class manifestrevlogstore:'
             ledger.markdataentry(self, treename, node)
             ledger.markhistoryentry(self, treename, node)
 
-        for t, path, size in self._store.datafiles():
+        for t, path, size in self._store.data_entries():
             if path[:5] != b'meta/' or path[-2:] != b'.i':
                 continue
 

hgext/remotefilelog/remotefilelogserver.py

@@ -172,7 +172,7 b' def onetimesetup(ui):'
                             visit.append(fp)
 
             if scmutil.istreemanifest(repo):
-                for entry in repo.store.datafiles():
+                for entry in repo.store.data_entries():
                     if not entry.is_revlog:
                         continue
                     if entry.is_manifestlog:
@@ -181,7 +181,7 b' def onetimesetup(ui):'
             # Return .d and .i files that do not match the shallow pattern
             match = state.match
             if match and not match.always():
-                for entry in repo.store.datafiles():
+                for entry in repo.store.data_entries():
                     if not entry.is_revlog:
                         continue
                     if not state.match(entry.target_id):

mercurial/repair.py

@@ -445,7 +445,7 b' def manifestrevlogs(repo):'
     if scmutil.istreemanifest(repo):
         # This logic is safe if treemanifest isn't enabled, but also
         # pointless, so we skip it if treemanifest isn't enabled.
-        for entry in repo.store.datafiles():
+        for entry in repo.store.data_entries():
             if not entry.is_revlog:
                 continue
             if entry.revlog_type == store.FILEFLAGS_MANIFESTLOG:

mercurial/revlogutils/rewrite.py

@@ -824,7 +824,7 b' def repair_issue6528('
     with context():
         files = list(
             entry
-            for entry in repo.store.datafiles()
+            for entry in repo.store.data_entries()
             if entry.is_revlog and entry.is_filelog
         )
 

mercurial/store.py

@@ -654,7 +654,7 b' class basicstore:'
         rootstore = manifest.manifestrevlog(repo.nodeconstants, self.vfs)
         return manifest.manifestlog(self.vfs, repo, rootstore, storenarrowmatch)
 
-    def datafiles(
+    def data_entries(
         self, matcher=None, undecodable=None
     ) -> Generator[BaseStoreEntry, None, None]:
         """Like walk, but excluding the changelog and root manifest.
@@ -735,7 +735,7 b' class basicstore:'
         are passed with matches the matcher
         """
         # yield data files first
-        for x in self.datafiles(matcher):
+        for x in self.data_entries(matcher):
             yield x
         for x in self.topfiles():
             yield x
@@ -790,10 +790,12 b' class encodedstore(basicstore):'
             new.append((f2, value))
         return new
 
-    def datafiles(
+    def data_entries(
         self, matcher=None, undecodable=None
     ) -> Generator[BaseStoreEntry, None, None]:
-        entries = super(encodedstore, self).datafiles(undecodable=undecodable)
+        entries = super(encodedstore, self).data_entries(
+            undecodable=undecodable
+        )
         for entry in entries:
             if _match_tracked_entry(entry, matcher):
                 yield entry
@@ -992,7 +994,7 b' class fncachestore(basicstore):'
     def getsize(self, path):
         return self.rawvfs.stat(path).st_size
 
-    def datafiles(
+    def data_entries(
         self, matcher=None, undecodable=None
     ) -> Generator[BaseStoreEntry, None, None]:
         files = ((f, revlog_type(f)) for f in self.fncache)

mercurial/verify.py

@@ -407,7 +407,7 b' class verifier:'
             subdirs = set()
             revlogv1 = self.revlogv1
             undecodable = []
-            for entry in repo.store.datafiles(undecodable=undecodable):
+            for entry in repo.store.data_entries(undecodable=undecodable):
                 for file_ in entry.files():
                     f = file_.unencoded_path
                     size = file_.file_size(repo.store.vfs)
@@ -475,7 +475,7 b' class verifier:'
 
         storefiles = set()
         undecodable = []
-        for entry in repo.store.datafiles(undecodable=undecodable):
+        for entry in repo.store.data_entries(undecodable=undecodable):
             for file_ in entry.files():
                 size = file_.file_size(repo.store.vfs)
                 f = file_.unencoded_path

tests/simplestorerepo.py

@@ -664,8 +664,8 b' def issimplestorefile(f, kind, st):'
 
 
 class simplestore(store.encodedstore):
-    def datafiles(self, undecodable=None):
-        for x in super(simplestore, self).datafiles():
+    def data_entries(self, undecodable=None):
+        for x in super(simplestore, self).data_entries():
             yield x
 
         # Supplement with non-revlog files.