branchcache: rename `load` to `_load_heads`
We are about to have more similar function, we rename the existing one to a more
meaningful name and mark it private in the process.
--- a/mercurial/branchmap.py Sun Feb 25 20:40:37 2024 +0100
+++ b/mercurial/branchmap.py Mon Feb 26 15:12:20 2024 +0100
@@ -489,7 +489,7 @@
if not bcache.validfor(repo):
# invalidate the cache
raise ValueError('tip differs')
- bcache.load(repo, lineiter)
+ bcache._load_heads(repo, lineiter)
except (IOError, OSError):
return None
@@ -511,7 +511,7 @@
return bcache
- def load(self, repo, lineiter):
+ def _load_heads(self, repo, lineiter):
"""fully loads the branchcache by reading from the file using the line
iterator passed"""
for line in lineiter: