Struct Encoded 

pub struct Encoded<'a> { /* private fields */ }

An index laid out for writing: its header fields, key, sections and where each goes.

Implementations

impl<'a> Encoded<'a>

pub fn new( key: &IndexKey, topology: &'a Topology, ids: &'a IdMap, ) -> Result<Self>

Lay out the main part of topology and ids under key (not the in-adjacency: see EncodedChunk::incoming). Nothing is written yet.

pub fn with_dropped( key: &IndexKey, topology: &'a Topology, ids: &'a IdMap, n_dropped: u64, kept: Option<&BooleanBuffer>, ) -> Result<Self>

Self::new, for an index that left out n_dropped edge rows, kept saying which it kept (see the module docs).

pub fn file_size(&self) -> u64

The size of the main part, in bytes.

pub fn write_to(&self, out: impl Write) -> Result<MainPart>

Write the main part to out. Returns its identity.