Struct Stride 

pub struct Stride { /* private fields */ }

Logical selection of values from a physical one-dimensional buffer.

Implementations

impl Stride

pub const fn contiguous() -> Stride

Contiguous selection starting at physical index zero.

pub fn new(offset: usize, step: usize) -> Result<Stride, SignalError>

Builds a selection from offset with a nonzero step.

pub const fn offset(self) -> usize

First selected physical index.

pub const fn step(self) -> usize

Distance between consecutive selected physical indices.

pub fn available(self, len: usize) -> usize

Returns the number of values reachable in a physical buffer of len.

pub fn physical_index(self, logical: usize) -> Result<usize, SignalError>

Maps a logical index to a physical index with overflow checking.

Trait Implementations

impl Clone for Stride

fn clone(&self) -> Stride

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Stride

impl Debug for Stride

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

Formats the value using the given formatter.

impl Default for Stride

fn default() -> Stride

Returns the “default value” for a type.

impl Eq for Stride

impl PartialEq for Stride

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Stride