minhashsketch.py 文件源码

def _replace(self, h, elt):
        """
        insert/replace an element

        - h: a hash value
        - elt: an object as returned by the method `make_elt()` 
        """
        heapset = self._heapset
        heapset.add(h)
        out = heapreplace(self._heap, elt)
        heapset.remove(self._extracthash(out))
        return out