comparison mercurial/localrepo.py @ 24402:c2287f203ec4

treemanifest: add configuration for using treemanifest type

This change adds boolean configuration option
experimental.treemanifest. When the option is enabled, manifests are
parsed into the new treemanifest type.

Tests can be now run using treemanifest by switching the config option
default in localrepo._applyrequirements(). Tests pass even when made
to randomly choose between manifestdict and treemanifest, suggesting
that the two types produce identical manifests (so e.g. a manifest
revlog entry written from a treemanifest can be parsed by the
manifestdict code).

24401:e6e023d57e94

        if maxchainlen is not None:
            self.svfs.options['maxchainlen'] = maxchainlen
        manifestcachesize = self.ui.configint('format', 'manifestcachesize')
        if manifestcachesize is not None:
            self.svfs.options['manifestcachesize'] = manifestcachesize

    def _writerequirements(self):
        reqfile = self.vfs("requires", "w")
        for r in sorted(self.requirements):
            reqfile.write("%s\n" % r)

24402:c2287f203ec4

        if maxchainlen is not None:
            self.svfs.options['maxchainlen'] = maxchainlen
        manifestcachesize = self.ui.configint('format', 'manifestcachesize')
        if manifestcachesize is not None:
            self.svfs.options['manifestcachesize'] = manifestcachesize
        usetreemanifest = self.ui.configbool('experimental', 'treemanifest')
        if usetreemanifest is not None:
            self.svfs.options['usetreemanifest'] = usetreemanifest

    def _writerequirements(self):
        reqfile = self.vfs("requires", "w")
        for r in sorted(self.requirements):
            reqfile.write("%s\n" % r)