Mercurial > public > mercurial-scm > hg
comparison mercurial/localrepo.py @ 46705:fd55a9eb1507
revlogv2: allow upgrading to v2
Revlogv2 implies sidedata.
Right now sidedata is not really used in production, and Revlogv2 will be used
for the first production-ready version of sidedata support.
Differential Revision: https://phab.mercurial-scm.org/D9844
author | Rapha?l Gom?s <rgomes@octobus.net> |
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date | Wed, 20 Jan 2021 21:14:06 +0100 |
parents | 6f4a481f182a |
children | a41565bef69f |
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46704:913485776542 | 46705:fd55a9eb1507 |
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3445 if ui.configbool(b'format', b'sparse-revlog'): | 3445 if ui.configbool(b'format', b'sparse-revlog'): |
3446 requirements.add(requirementsmod.SPARSEREVLOG_REQUIREMENT) | 3446 requirements.add(requirementsmod.SPARSEREVLOG_REQUIREMENT) |
3447 | 3447 |
3448 # experimental config: format.exp-use-side-data | 3448 # experimental config: format.exp-use-side-data |
3449 if ui.configbool(b'format', b'exp-use-side-data'): | 3449 if ui.configbool(b'format', b'exp-use-side-data'): |
3450 requirements.discard(requirementsmod.REVLOGV1_REQUIREMENT) | |
3451 requirements.add(requirementsmod.REVLOGV2_REQUIREMENT) | |
3450 requirements.add(requirementsmod.SIDEDATA_REQUIREMENT) | 3452 requirements.add(requirementsmod.SIDEDATA_REQUIREMENT) |
3451 # experimental config: format.exp-use-copies-side-data-changeset | 3453 # experimental config: format.exp-use-copies-side-data-changeset |
3452 if ui.configbool(b'format', b'exp-use-copies-side-data-changeset'): | 3454 if ui.configbool(b'format', b'exp-use-copies-side-data-changeset'): |
3455 requirements.discard(requirementsmod.REVLOGV1_REQUIREMENT) | |
3456 requirements.add(requirementsmod.REVLOGV2_REQUIREMENT) | |
3453 requirements.add(requirementsmod.SIDEDATA_REQUIREMENT) | 3457 requirements.add(requirementsmod.SIDEDATA_REQUIREMENT) |
3454 requirements.add(requirementsmod.COPIESSDC_REQUIREMENT) | 3458 requirements.add(requirementsmod.COPIESSDC_REQUIREMENT) |
3455 if ui.configbool(b'experimental', b'treemanifest'): | 3459 if ui.configbool(b'experimental', b'treemanifest'): |
3456 requirements.add(requirementsmod.TREEMANIFEST_REQUIREMENT) | 3460 requirements.add(requirementsmod.TREEMANIFEST_REQUIREMENT) |
3457 | 3461 |
3458 revlogv2 = ui.config(b'experimental', b'revlogv2') | 3462 revlogv2 = ui.config(b'experimental', b'revlogv2') |
3459 if revlogv2 == b'enable-unstable-format-and-corrupt-my-data': | 3463 if revlogv2 == b'enable-unstable-format-and-corrupt-my-data': |
3460 requirements.remove(requirementsmod.REVLOGV1_REQUIREMENT) | 3464 requirements.discard(requirementsmod.REVLOGV1_REQUIREMENT) |
3461 # generaldelta is implied by revlogv2. | 3465 # generaldelta is implied by revlogv2. |
3462 requirements.discard(requirementsmod.GENERALDELTA_REQUIREMENT) | 3466 requirements.discard(requirementsmod.GENERALDELTA_REQUIREMENT) |
3463 requirements.add(requirementsmod.REVLOGV2_REQUIREMENT) | 3467 requirements.add(requirementsmod.REVLOGV2_REQUIREMENT) |
3464 # experimental config: format.internal-phase | 3468 # experimental config: format.internal-phase |
3465 if ui.configbool(b'format', b'internal-phase'): | 3469 if ui.configbool(b'format', b'internal-phase'): |