Struct GenericSeriesState 

pub struct GenericSeriesState<T: SeriesValue> { /* private fields */ }

Implementations

impl<T: SeriesValue> GenericSeriesState<T>

pub fn name(&self) -> &'static str

pub fn batch_size(&self) -> usize

pub fn include_end(&self) -> bool

pub fn start(&self) -> &T

pub fn end(&self) -> &T

pub fn step(&self) -> &T::StepType

pub fn current(&self) -> &T

Trait Implementations

impl<T: Clone + SeriesValue> Clone for GenericSeriesState<T>

where T::StepType: Clone,

fn clone(&self) -> GenericSeriesState<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + SeriesValue> Debug for GenericSeriesState<T>

where T::StepType: Debug,

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

Formats the value using the given formatter.

impl<T: SeriesValue> Display for GenericSeriesState<T>

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

Formats the value using the given formatter.

impl<T: SeriesValue> LazyBatchGenerator for GenericSeriesState<T>

fn as_any(&self) -> &dyn Any

Returns the generator as Any so that it can be downcast to a specific implementation.

fn generate_next_batch(&mut self) -> Result<Option<RecordBatch>>

Generate the next batch, return None when no more batches are available

fn boundedness(&self) -> Boundedness