comparison mercurial/branchmap.py @ 51453:bb8612053547

branchcache: fix the copy code

We copy some internal attribute along too. This should prevent inconsistency in
the resulting branchmap.

51452:5515876173ba

        """returns all the heads"""
        self._verifyall()
        return self._entries.values()

    def copy(self, repo):
        """return an deep copy of the branchcache object"""
        return type(self)(
            repo,
            self._entries,
            self.tipnode,
            self.tiprev,
            self.filteredhash,
            self._closednodes,
            verify_node=self._verify_node,
        )

    def write(self, repo):
        assert self._filtername == repo.filtername, (
            self._filtername,
            repo.filtername,

51453:bb8612053547

        """returns all the heads"""
        self._verifyall()
        return self._entries.values()

    def copy(self, repo):
        """return a deep copy of the branchcache object"""
        other = type(self)(
            repo=repo,
            # we always do a shally copy of self._entries, and the values is
            # always replaced, so no need to deepcopy until the above remains
            # true.
            entries=self._entries,
            tipnode=self.tipnode,
            tiprev=self.tiprev,
            filteredhash=self.filteredhash,
            closednodes=set(self._closednodes),
            verify_node=self._verify_node,
        )
        # we copy will likely schedule a write anyway, but that does not seems
        # to hurt to overschedule
        other._delayed = self._delayed
        # also copy information about the current verification state
        other._closedverified = self._closedverified
        other._verifiedbranches = set(self._verifiedbranches)
        return other

    def write(self, repo):
        assert self._filtername == repo.filtername, (
            self._filtername,
            repo.filtername,