Struct FixedVecBuilder

pub struct FixedVecBuilder<T: Storable<W>, W: Word, E: Endianness> { /* private fields */ }

A builder for creating a FixedVec from a slice of integers.

This builder analyzes a slice to determine the bit_width based on the selected BitWidth strategy and then constructs the compressed vector.

Implementations

impl<T, W, E> FixedVecBuilder<T, W, E>

where T: Storable<W>, W: Word, E: Endianness, BufBitWriter<E, MemWordWriterVec<W, Vec<W>>>: BitWrite<E, Error = Infallible>,

pub fn new() -> Self

Creates a new builder with the default BitWidth::Minimal strategy.

pub fn bit_width(self, strategy: BitWidth) -> Self

Sets the strategy for determining the number of bits for each element.

pub fn build(self, input: &[T]) -> Result<FixedVec<T, W, E, Vec<W>>, Error>

Builds the FixedVec from a slice of data.

This method consumes the builder and returns a new FixedVec.

Errors

Returns an Error if a value in the input is too large for the specified bit_width, or if the parameters are invalid.

Trait Implementations

impl<T: Clone + Storable<W>, W: Clone + Word, E: Clone + Endianness> Clone for FixedVecBuilder<T, W, E>

fn clone(&self) -> FixedVecBuilder<T, W, E>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Storable<W>, W: Debug + Word, E: Debug + Endianness> Debug for FixedVecBuilder<T, W, E>

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

Formats the value using the given formatter.

impl<T, W, E> Default for FixedVecBuilder<T, W, E>

where T: Storable<W>, W: Word, E: Endianness,

fn default() -> Self

Returns the “default value” for a type.