mercurial/revlog.py

10403:b8acd325773e

        if l >= 0:
            return l

        t = self.revision(self.node(rev))
        return len(t)

        # Alternate implementation. The advantage to this code is it
        # will be faster for a single revision. However, the results
        # are not cached, so finding the size of every revision will
        # be slower.
        #
        # if self.cache and self.cache[1] == rev:
        #     return len(self.cache[2])
        #
        # base = self.base(rev)
        # if self.cache and self.cache[1] >= base and self.cache[1] < rev:
        #     base = self.cache[1]
        #     text = self.cache[2]
        # else:
        #     text = self.revision(self.node(base))
        #
        # l = len(text)
        # for x in xrange(base + 1, rev + 1):
        #     l = mdiff.patchedsize(l, self._chunk(x))
        # return l

    def reachable(self, node, stop=None):
        """return the set of all nodes ancestral to a given node, including
         the node itself, stopping when stop is matched"""
        reachable = set((node,))

10404:3e7cbe859871

        if l >= 0:
            return l

        t = self.revision(self.node(rev))
        return len(t)

    def reachable(self, node, stop=None):
        """return the set of all nodes ancestral to a given node, including
         the node itself, stopping when stop is matched"""
        reachable = set((node,))