This is an archive of the discontinued Mercurial Phabricator instance.

Differential D1375

bundlerepo: add docstring for bundlerepository class
ClosedPublic

Authored by indygreg on Nov 11 2017, 9:51 PM.

Details

Reviewers
dlax
durin42
Group Reviewers
hg-reviewers
Commits
rHGd2458ba810c5: bundlerepo: add docstring for bundlerepository class
Summary

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.

Event Timeline

indygreg created this revision.Nov 11 2017, 9:51 PM
dlax accepted this revision.Nov 13 2017, 2:53 AM
durin42 accepted this revision.Nov 13 2017, 5:20 PM
This revision is now accepted and ready to land.Nov 13 2017, 5:20 PM
Closed by commit rHGd2458ba810c5: bundlerepo: add docstring for bundlerepository class (authored by indygreg). · Explain WhyNov 13 2017, 6:16 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathPackages
Mmercurial/bundlerepo.py (8 lines)

Diff 3452

mercurial/bundlerepo.py

for chunkdata in iter(bundle.filelogheader, {}): for chunkdata in iter(bundle.filelogheader, {}):
fname = chunkdata['filename'] fname = chunkdata['filename']
bundlefilespos[fname] = bundle.tell() bundlefilespos[fname] = bundle.tell()
for chunk in iter(lambda: bundle.deltachunk(None), {}): for chunk in iter(lambda: bundle.deltachunk(None), {}):
pass pass
return bundlefilespos return bundlefilespos
class bundlerepository(localrepo.localrepository): class bundlerepository(localrepo.localrepository):
"""A repository instance that is a union of a local repo and a bundle.
Instances represent a read-only repository composed of a local repository
with the contents of a bundle file applied. The repository instance is
conceptually similar to the state of a repository after an
``hg unbundle`` operation. However, the contents of the bundle are never
applied to the actual base repository.
"""
def __init__(self, ui, repopath, bundlepath): def __init__(self, ui, repopath, bundlepath):
self._tempparent = None self._tempparent = None
try: try:
localrepo.localrepository.__init__(self, ui, repopath) localrepo.localrepository.__init__(self, ui, repopath)
except error.RepoError: except error.RepoError:
self._tempparent = tempfile.mkdtemp() self._tempparent = tempfile.mkdtemp()
localrepo.instance(ui, self._tempparent, 1) localrepo.instance(ui, self._tempparent, 1)
localrepo.localrepository.__init__(self, ui, self._tempparent) localrepo.localrepository.__init__(self, ui, self._tempparent)