Struct InMemoryLineageRecorder 

pub struct InMemoryLineageRecorder { /* private fields */ }

Implementations

impl InMemoryLineageRecorder

pub fn new() -> InMemoryLineageRecorder

pub fn record(&mut self, record: LineageRecord) -> Result<(), DagMlError>

pub fn get(&self, id: &LineageId) -> Option<&LineageRecord>

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn records(&self) -> impl Iterator<Item = &LineageRecord>

Trait Implementations

impl Clone for InMemoryLineageRecorder

fn clone(&self) -> InMemoryLineageRecorder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InMemoryLineageRecorder

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

Formats the value using the given formatter.

impl Default for InMemoryLineageRecorder

fn default() -> InMemoryLineageRecorder

Returns the “default value” for a type.