This is an archive of the discontinued Mercurial Phabricator instance.

Differential D12127

transaction: add a way to know a transaction has been finalized
ClosedPublic

Authored by marmoute on Feb 1 2022, 11:51 AM.

Details

Reviewers
Alphare
Group Reviewers
hg-reviewers
Commits
rHG3f618484eeb6: transaction: add a way to know a transaction has been finalized
Summary

This will be useful to fix the timing of the branchmap on disk caching.

Diff Detail

Repository
rHG Mercurial
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Revision Contents
Changeset List

PathPackages
Mmercurial/transaction.py (4 lines)

Diff 32030

mercurial/transaction.py

self._count, self._count,
self._usages, self._usages,
) )
def __del__(self): def __del__(self):
if self._journal: if self._journal:
self._abort() self._abort()
@property
def finalized(self):
return self._finalizecallback is None
@active @active
def startgroup(self): def startgroup(self):
"""delay registration of file entry """delay registration of file entry
This is used by strip to delay vision of strip offset. The transaction This is used by strip to delay vision of strip offset. The transaction
sees either none or all of the strip actions to be done.""" sees either none or all of the strip actions to be done."""
self._queue.append([]) self._queue.append([])