Struct Scanner 

pub struct Scanner { /* private fields */ }

Reads events from the store.

Implementations

impl Scanner

pub fn new(paths: StorePaths) -> Self

pub fn paths(&self) -> &StorePaths

pub fn partitions_for( &self, window: TimeWindow, ) -> Result<Vec<(Partition, PathBuf)>>

Partitions present on disk that overlap the query window, in chronological order.

pub fn scan_with<F>(&self, query: &ScanQuery, visit: F) -> Result<ScanStats>

where F: FnMut(Event),

Scan the store, calling visit for each matching event in partition order. Unparseable lines are counted and skipped.

pub fn scan(&self, query: &ScanQuery) -> Result<Scan>

Collect matching events into memory.

Trait Implementations

impl Clone for Scanner

fn clone(&self) -> Scanner

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Scanner

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.