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Differential D4648

localrepo: enable ellipsis flag on revlogs when repo is narrow
ClosedPublic

Authored by indygreg on Sep 18 2018, 6:40 PM.

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rHG7aa440222323: localrepo: enable ellipsis flag on revlogs when repo is narrow
Summary

If the narrow requirement is present, revlogs created for that
repository will have the ellipsis flag enabled.

This is the same behavior that the narrow extension exhibits. Except
the ellipsis flag won't be enabled on repos/revlogs that don't have
the narrow requirement.

Diff Detail

Repository
rHG Mercurial
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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.Sep 18 2018, 6:40 PM
Closed by commit rHG7aa440222323: localrepo: enable ellipsis flag on revlogs when repo is narrow (authored by indygreg). · Explain WhySep 23 2018, 5:39 AM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

PathPackages
Mmercurial/localrepo.py (3 lines)

Diff 11274

mercurial/localrepo.py

maxchainlen = ui.configint(b'format', b'maxchainlen', maxchainlen) maxchainlen = ui.configint(b'format', b'maxchainlen', maxchainlen)
if maxchainlen is not None: if maxchainlen is not None:
options[b'maxchainlen'] = maxchainlen options[b'maxchainlen'] = maxchainlen
for r in requirements: for r in requirements:
if r.startswith(b'exp-compression-'): if r.startswith(b'exp-compression-'):
options[b'compengine'] = r[len(b'exp-compression-'):] options[b'compengine'] = r[len(b'exp-compression-'):]
if repository.NARROW_REQUIREMENT in requirements:
options[b'enableellipsis'] = True
return options return options
def makemain(**kwargs): def makemain(**kwargs):
"""Produce a type conforming to ``ilocalrepositorymain``.""" """Produce a type conforming to ``ilocalrepositorymain``."""
return localrepository return localrepository
@interfaceutil.implementer(repository.ilocalrepositoryfilestorage) @interfaceutil.implementer(repository.ilocalrepositoryfilestorage)
class revlogfilestorage(object): class revlogfilestorage(object):