Struct BatchSpec 

pub struct BatchSpec {
    pub batch_size: usize,
    pub drop_last: bool,
    pub shuffle: Option<u64>,
}

Fields

batch_size: usize

drop_last: bool

shuffle: Option<u64>

None ⇒ ascending row order. Some(seed) ⇒ SplitMix64 Fisher-Yates permutation of the split’s row IDs.

Implementations

impl BatchSpec

pub fn new(batch_size: usize) -> Self

pub fn with_drop_last(self, drop_last: bool) -> Self

pub fn with_shuffle(self, seed: u64) -> Self

Trait Implementations

impl Clone for BatchSpec

fn clone(&self) -> BatchSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BatchSpec

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

Formats the value using the given formatter.

impl Default for BatchSpec

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for BatchSpec

fn eq(&self, other: &BatchSpec) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for BatchSpec

impl StructuralPartialEq for BatchSpec