fn bucket_iterator(buckets: &[Bucket], index: usize) -> Option<GoodNodes> {
    if buckets.len() == MAX_BUCKETS {
        buckets
    } else {
        &buckets[..(buckets.len() - 1)]
    }
    .get(index)
    .map(|bucket| good_node_filter(bucket.iter()))
}
/// Optionally returns the filter iterator for the bucket at the specified index.
Optionally returns the filter iterator for the bucket at the specified index.
Optionally returns the filter iterator for the bucket at the specified index .
fn bucket_iterator(buckets: &[Bucket], index: usize) -> Option<GoodNodes> {
    if buckets.len() == MAX_BUCKETS {
        buckets
    } else {
        &buckets[..(buckets.len() - 1)]
    }
    .get(index)
    .map(|bucket| good_node_filter(bucket.iter()))
}
fn bucket_iterator ( buckets : & [ Bucket ] , index : usize ) -> Option < GoodNodes > { if buckets . len ( ) == MAX_BUCKETS { buckets } else { & buckets [ .. ( buckets . len ( ) - 1 ) ] } . get ( index ) . map ( | bucket | good_node_filter ( bucket . iter ( ) ) ) }
Optionally returns the filter iterator for the bucket at the specified index.
Optionally returns the filter iterator for the bucket at the specified index .
buckets
&[Bucket]
index
usize
buckets
&[Bucket]
index
usize