Struct TableProjection 

pub struct TableProjection { /* private fields */ }

A reusable typed projection over one table or fixed snapshot table.

Implementations

impl TableProjection

pub fn get(&self, key: &TableKey) -> Result<Option<Vec<Value>>>

Read one projected row.

pub fn multi_get(&self, keys: &[TableKey]) -> Result<Vec<Option<Vec<Value>>>>

Read projected rows in input order, preserving duplicates and misses.

pub fn scan(&self, bucket: u16) -> Result<ProjectedTableScan>

Scan projected rows in one bucket.

pub fn scan_bounds( &self, bucket: u16, start_key_inclusive: Option<&TableKey>, end_key_exclusive: Option<&TableKey>, ) -> Result<ProjectedTableScan>

Scan projected rows over cached primary-key bounds.