Struct NoPadding

pub struct NoPadding;

Doesn’t apply any padding to the image returning it unaltered regardless of padding value

Trait Implementations

impl Clone for NoPadding

fn clone(&self) -> NoPadding

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NoPadding

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

Formats the value using the given formatter.

impl Hash for NoPadding

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T> PaddingStrategy<T> for NoPadding

where T: Copy,

fn pad( &self, image: ArrayView<'_, T, Ix3>, _padding: (usize, usize), ) -> ArrayBase<OwnedRepr<T>, Ix3>

Taking in the image data and the margin to apply to rows and columns returns a padded image

fn get_pixel( &self, image: ArrayView<'_, T, Ix3>, index: (isize, isize), ) -> Option<Array1<T>>

Taking in the image data and row and column return the pixel value if the coordinates are within the image bounds this should probably not be used in the name of performance

fn get_value( &self, image: ArrayView<'_, T, Ix3>, index: (isize, isize, usize), ) -> Option<T>

Gets a value for a channel rows and columns can exceed bounds but the channel index must be present

fn will_pad(&self, _coord: Option<(isize, isize)>) -> bool

Returns true if the padder will return a value for (row, col) or if None if it can pad an image at all. NoPadding is a special instance which will always be false

impl PartialEq for NoPadding

fn eq(&self, other: &NoPadding) -> 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 NoPadding

impl Eq for NoPadding

impl StructuralPartialEq for NoPadding