Struct StridedArray2DViewMut

pub struct StridedArray2DViewMut<'a, T> { /* private fields */ }

A mutable view of an 2D array in row-major order that allows for parallel processing of vertical slices.

Implementations

impl<'a, T> StridedArray2DViewMut<'a, T>

pub const fn without_stride( data: &'a mut [T], height: usize, width: usize, ) -> Result<Self, Error>

Create a single-piece view of the data.

pub unsafe fn get_unchecked_ref(&self, i: usize, j: usize) -> &T

Returns a reference to the data at the given indices without bounds checking.

Safety

The caller must ensure that i < self.height and j < self.width().

pub unsafe fn get_unchecked_mut(&mut self, i: usize, j: usize) -> &mut T

Returns a mutable reference to the data at the given indices without bounds checking.

Safety

The caller must ensure that i < self.height and j < self.width().

pub const fn height(&self) -> usize

pub const fn width(&self) -> usize

pub fn iter_column_mut( &mut self, col: usize, ) -> impl Iterator<Item = &mut T> + '_

Iterate over the mutable references to the elements in the specified column.

pub fn into_strides(self, stride: usize) -> impl Iterator<Item = Self> + 'a

Returns iterator over vertical slices of the data for the given stride.

pub fn into_par_strides( self, stride: usize, ) -> impl ParallelIterator<Item = Self> + 'a

where T: Send + Sync,

Returns parallel iterator over vertical slices of the data for the given stride.

Trait Implementations

impl<'a, T: Debug> Debug for StridedArray2DViewMut<'a, T>

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

Formats the value using the given formatter.

impl<T> Index<(usize, usize)> for StridedArray2DViewMut<'_, T>

type Output = T

The returned type after indexing.

fn index(&self, (i, j): (usize, usize)) -> &T

Performs the indexing (container[index]) operation.

impl<T> IndexMut<(usize, usize)> for StridedArray2DViewMut<'_, T>

fn index_mut(&mut self, (i, j): (usize, usize)) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.