( )⚙ D6888 sidedata: add a new revision flag constant for side data

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Differential D6888

sidedata: add a new revision flag constant for side data
ClosedPublic

Authored by marmoute on Sep 27 2019, 12:16 PM.

Details

Reviewers
durin42
Group Reviewers
hg-reviewers
Commits
rHGa12a9af7536c: sidedata: add a new revision flag constant for side data
Summary

Small step first.

Diff Detail

Repository
rHG Mercurial
Lint
Lint Skipped
Unit
Unit Tests Skipped

Event Timeline

marmoute created this revision.Sep 27 2019, 12:16 PM
durin42 accepted this revision.Sep 30 2019, 4:45 PM
This revision is now accepted and ready to land.Sep 30 2019, 4:45 PM
marmoute added a commit: rHGa12a9af7536c: sidedata: add a new revision flag constant for side data.Oct 1 2019, 2:22 PM
Closed by commit rHGa12a9af7536c: sidedata: add a new revision flag constant for side data (authored by marmoute). · Explain Why
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Diff 16646

mercurial/interfaces/repository.py

# Repository supports being stream cloned. # Repository supports being stream cloned.
REPO_FEATURE_STREAM_CLONE = b'streamclone' REPO_FEATURE_STREAM_CLONE = b'streamclone'
# Files storage may lack data for all ancestors. # Files storage may lack data for all ancestors.
REPO_FEATURE_SHALLOW_FILE_STORAGE = b'shallowfilestorage' REPO_FEATURE_SHALLOW_FILE_STORAGE = b'shallowfilestorage'
REVISION_FLAG_CENSORED = 1 << 15 REVISION_FLAG_CENSORED = 1 << 15
REVISION_FLAG_ELLIPSIS = 1 << 14 REVISION_FLAG_ELLIPSIS = 1 << 14
REVISION_FLAG_EXTSTORED = 1 << 13 REVISION_FLAG_EXTSTORED = 1 << 13
REVISION_FLAG_SIDEDATA = 1 << 12
REVISION_FLAGS_KNOWN = ( REVISION_FLAGS_KNOWN = (
REVISION_FLAG_CENSORED | REVISION_FLAG_ELLIPSIS | REVISION_FLAG_EXTSTORED) REVISION_FLAG_CENSORED | REVISION_FLAG_ELLIPSIS | REVISION_FLAG_EXTSTORED
| REVISION_FLAG_SIDEDATA
)
CG_DELTAMODE_STD = b'default' CG_DELTAMODE_STD = b'default'
CG_DELTAMODE_PREV = b'previous' CG_DELTAMODE_PREV = b'previous'
CG_DELTAMODE_FULL = b'fulltext' CG_DELTAMODE_FULL = b'fulltext'
CG_DELTAMODE_P1 = b'p1' CG_DELTAMODE_P1 = b'p1'
class ipeerconnection(interfaceutil.Interface): class ipeerconnection(interfaceutil.Interface):
"""Represents a "connection" to a repository. """Represents a "connection" to a repository.

mercurial/revlogutils/constants.py

# wire protocol and are even exposed in parts of the storage APIs. # wire protocol and are even exposed in parts of the storage APIs.
# revision has censor metadata, must be verified # revision has censor metadata, must be verified
REVIDX_ISCENSORED = repository.REVISION_FLAG_CENSORED REVIDX_ISCENSORED = repository.REVISION_FLAG_CENSORED
# revision hash does not match data (narrowhg) # revision hash does not match data (narrowhg)
REVIDX_ELLIPSIS = repository.REVISION_FLAG_ELLIPSIS REVIDX_ELLIPSIS = repository.REVISION_FLAG_ELLIPSIS
# revision data is stored externally # revision data is stored externally
REVIDX_EXTSTORED = repository.REVISION_FLAG_EXTSTORED REVIDX_EXTSTORED = repository.REVISION_FLAG_EXTSTORED
# revision data contains extra metadata not part of the official digest
REVIDX_SIDEDATA = repository.REVISION_FLAG_SIDEDATA
REVIDX_DEFAULT_FLAGS = 0 REVIDX_DEFAULT_FLAGS = 0
# stable order in which flags need to be processed and their processors applied # stable order in which flags need to be processed and their processors applied
REVIDX_FLAGS_ORDER = [ REVIDX_FLAGS_ORDER = [
REVIDX_ISCENSORED, REVIDX_ISCENSORED,
REVIDX_ELLIPSIS, REVIDX_ELLIPSIS,
REVIDX_EXTSTORED, REVIDX_EXTSTORED,
REVIDX_SIDEDATA,
] ]
# bitmark for flags that could cause rawdata content change # bitmark for flags that could cause rawdata content change
REVIDX_RAWTEXT_CHANGING_FLAGS = REVIDX_ISCENSORED | REVIDX_EXTSTORED REVIDX_RAWTEXT_CHANGING_FLAGS = (
REVIDX_ISCENSORED
| REVIDX_EXTSTORED
| REVIDX_SIDEDATA
)
SPARSE_REVLOG_MAX_CHAIN_LENGTH = 1000 SPARSE_REVLOG_MAX_CHAIN_LENGTH = 1000