mercurial/revlog.py

39142:13a1901176f1

            stop = length
        return pycompat.xrange(start, stop, step)

    @util.propertycache
    def nodemap(self):
        self.rev(self.node(0))
        return self._nodecache

    def hasnode(self, node):
        try:
            self.rev(node)

39143:65d5de1169dd

            stop = length
        return pycompat.xrange(start, stop, step)

    @util.propertycache
    def nodemap(self):
        if self.index:
            # populate mapping down to the initial node
            self.rev(self.node(0))
        return self._nodecache

    def hasnode(self, node):
        try:
            self.rev(node)