Struct cell_map::iterators::positioned::Positioned

pub struct Positioned<'a, L, T, S> where
    L: Layer,
    S: Slicer<'a, L, T>,  { /* fields omitted */ }

A Slicer which wrapps another Slicer and modifies it to produce the position of the item as well as the item itself.

Trait Implementations

impl<'a, L: Clone, T: Clone, S: Clone> Clone for Positioned<'a, L, T, S> where
    L: Layer,
    S: Slicer<'a, L, T>, 

fn clone(&self) -> Positioned<'a, L, T, S>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, L: Debug, T: Debug, S: Debug> Debug for Positioned<'a, L, T, S> where
    L: Layer,
    S: Slicer<'a, L, T>, 

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

Formats the value using the given formatter.

impl<'a, L, T, S> Slicer<'a, L, T> for Positioned<'a, L, T, S> where
    L: Layer,
    S: Slicer<'a, L, T>, 

type Output = ((L, Point2<f64>), S::Output)

The non-mutable output type for the data of this Slicer.

type OutputMut = ((L, Point2<f64>), S::OutputMut)

The mutable output type for the data of this Slicer.

fn slice(&self, data: &'a Array2<T>) -> Option<Self::Output>

Perform the slice on the given data layer, or None if the slicer has reached the end of its data.

fn slice_mut(&self, data: &'a mut Array2<T>) -> Option<Self::OutputMut>

Perform a mutable slice on the given data layer, or None if the slicer has reached the end of its data.

fn advance(&mut self)

Advance the Slicer to the next index.

fn index(&self) -> Option<Point2<usize>>

Return the current index of the Slicer, or None if the slicer has reached the end of its data.

fn reset(&mut self, layer: Option<L>)

Resets the index of this Slicer so that it can be used on the next layer in the iteration. The layer input is used for slicers which need to monitor which layer they are on.

impl<'a, L: Copy, T: Copy, S: Copy> Copy for Positioned<'a, L, T, S> where
    L: Layer,
    S: Slicer<'a, L, T>,