comparison mercurial/store.py @ 45351:909dafff6a78

store: refactor space delimited list to proper data structure

There is no good reason why are having a space delimited list and then using
`.split()` to get the actual list. Let's convert this into a proper collection.

Differential Revision: https://phab.mercurial-scm.org/D8908

45350:1c8e3c17c702

    except OSError:
        mode = None
    return mode


_data = (
    b'bookmarks narrowspec data meta 00manifest.d 00manifest.i'
    b' 00changelog.d 00changelog.i phaseroots obsstore'
)


def isrevlog(f, kind, st):
    return kind == stat.S_IFREG and f[-2:] in (b'.i', b'.d')

            yield x
        for x in self.topfiles():
            yield x

    def copylist(self):
        return [b'requires'] + _data.split()

    def write(self, tr):
        pass

    def invalidatecaches(self):

    def join(self, f):
        return self.path + b'/' + encodefilename(f)

    def copylist(self):
        return [b'requires', b'00changelog.i'] + [
            b'store/' + f for f in _data.split()
        ]


class fncache(object):
    # the filename used to be partially encoded
    # hence the encodedir/decodedir dance

                if err.errno != errno.ENOENT:
                    raise

    def copylist(self):
        d = (
            b'bookmarks narrowspec data meta dh fncache phaseroots obsstore'
            b' 00manifest.d 00manifest.i 00changelog.d 00changelog.i'
        )
        return [b'requires', b'00changelog.i'] + [
            b'store/' + f for f in d.split()
        ]

    def write(self, tr):
        self.fncache.write(tr)

    def invalidatecaches(self):

45351:909dafff6a78

    except OSError:
        mode = None
    return mode


_data = [
    b'bookmarks',
    b'narrowspec',
    b'data',
    b'meta',
    b'00manifest.d',
    b'00manifest.i',
    b'00changelog.d',
    b'00changelog.i',
    b'phaseroots',
    b'obsstore',
]


def isrevlog(f, kind, st):
    return kind == stat.S_IFREG and f[-2:] in (b'.i', b'.d')

            yield x
        for x in self.topfiles():
            yield x

    def copylist(self):
        return [b'requires'] + _data

    def write(self, tr):
        pass

    def invalidatecaches(self):

    def join(self, f):
        return self.path + b'/' + encodefilename(f)

    def copylist(self):
        return [b'requires', b'00changelog.i'] + [b'store/' + f for f in _data]


class fncache(object):
    # the filename used to be partially encoded
    # hence the encodedir/decodedir dance

                if err.errno != errno.ENOENT:
                    raise

    def copylist(self):
        d = (
            b'bookmarks',
            b'narrowspec',
            b'data',
            b'meta',
            b'dh',
            b'fncache',
            b'phaseroots',
            b'obsstore',
            b'00manifest.d',
            b'00manifest.i',
            b'00changelog.d',
            b'00changelog.i',
        )
        return [b'requires', b'00changelog.i'] + [b'store/' + f for f in d]

    def write(self, tr):
        self.fncache.write(tr)

    def invalidatecaches(self):