comparison mercurial/changegroup.py @ 38806:5742d0428ed9

changegroup: inline prune() logic from narrow

prune() needs to ellide manifests that aren't part of the narrow
matcher.

The code is violating storage abstractions, so a comment has been
added. Keep in mind the impetus for moving this code to core
is so changegroup code can be refactored to be storage agnostic.

Differential Revision: https://phab.mercurial-scm.org/D4012

38805:b9162ea1b815

)

from . import (
    dagutil,
    error,
    match as matchmod,
    mdiff,
    phases,
    pycompat,
    util,

            progress.complete()
        yield self.close()

    # filter any nodes that claim to be part of the known set
    def prune(self, revlog, missing, commonrevs):
        rr, rl = revlog.rev, revlog.linkrev
        return [n for n in missing if rl(rr(n)) not in commonrevs]

    def _packmanifests(self, dir, mfnodes, lookuplinknode):
        """Pack flat manifests into a changegroup stream."""

38806:5742d0428ed9

)

from . import (
    dagutil,
    error,
    manifest,
    match as matchmod,
    mdiff,
    phases,
    pycompat,
    util,

            progress.complete()
        yield self.close()

    # filter any nodes that claim to be part of the known set
    def prune(self, revlog, missing, commonrevs):
        # TODO this violates storage abstraction for manifests.
        if isinstance(revlog, manifest.manifestrevlog):
            if not self._filematcher.visitdir(revlog._dir[:-1] or '.'):
                return []

        rr, rl = revlog.rev, revlog.linkrev
        return [n for n in missing if rl(rr(n)) not in commonrevs]

    def _packmanifests(self, dir, mfnodes, lookuplinknode):
        """Pack flat manifests into a changegroup stream."""