Enum CompressedPostingIterator 

pub enum CompressedPostingIterator<'a> {
    Bitpacked(BitpackedPostingIterator<'a>),
    EliasFano(EliasFanoPostingIterator<'a>),
    Roaring(RoaringPostingIterator<'a>),
}

Unified iterator over any posting list format

Variants

Bitpacked(BitpackedPostingIterator<'a>)

EliasFano(EliasFanoPostingIterator<'a>)

Roaring(RoaringPostingIterator<'a>)

Implementations

impl<'a> CompressedPostingIterator<'a>

pub fn doc(&self) -> u32

Current document ID

pub fn term_freq(&self) -> u32

Current term frequency

pub fn advance(&mut self) -> u32

Advance to next document

pub fn seek(&mut self, target: u32) -> u32

Seek to first doc >= target

pub fn is_exhausted(&self) -> bool

Check if exhausted