def as_mut(self, lock): return MutGuard(lock, self, [ self.data, self.gecko_commits, self.wpt_commits, self.gecko_worktree, self.wpt_worktree ])
def as_mut(self, lock): return MutGuard(lock, self, [self._head_ref])
def as_mut(self, lock): return MutGuard(lock, self)