func (j *Judy1) ByCount(count uint64) (index uint64, found bool) { var ret C.Word_t = 0 st := C.Judy1ByCount(C.Pcvoid_t(j.val), C.Word_t(count), &ret, nil) if st == 1 { found = true index = uint64(ret) } return }
// Locate the Nth index that is present in the Judy1 array (Nth = 1 returns the first index present). // // nth - nth index to find // returns uint64 - nth index (unless return false)) // bool - true if the search was successful, false if an index was not found func (j *Judy1) ByCount(nth uint64) (uint64, bool) { var idx C.Word_t if C.Judy1ByCount(C.Pcvoid_t(j.array), C.Word_t(nth), &idx, nil) != 0 { return uint64(idx), true } else { return 0, false } }