Trait aoc_grid::GridView

pub trait GridView<Pos, const DIMS: usize>: Copy + Sizedwhere
    Pos: GridPos<DIMS>,{
    type Item;
    type Cursors: Iterator<Item = GridCursor<Pos, DIMS>>;

    // Required methods
    fn start(self) -> Pos;
    fn end(self) -> Pos;
    fn size(self) -> Pos;
    fn get_trusted(self, native: Pos, idx: usize) -> Self::Item;
    fn cursors(self) -> Self::Cursors;

    // Provided methods
    fn len(self) -> usize { ... }
    fn is_empty(self) -> bool { ... }
    fn keys(self) -> GridKeysIter<Pos, DIMS>  { ... }
    fn first_key(self) -> Pos { ... }
    fn last_key(self) -> Pos { ... }
    fn get(self, pos: Pos) -> Option<Self::Item> { ... }
    fn get_native(self, native: Pos) -> Option<Self::Item> { ... }
    fn offset(self, pos: Pos) -> NumResult<GridOffset<Pos, DIMS>> { ... }
    fn cursor(self, pos: Pos) -> Option<GridCursor<Pos, DIMS>> { ... }
    fn map<Storage, MapFn, Output>(
        self,
        map_fn: MapFn
    ) -> GridBuf<Storage, Pos, DIMS>
       where MapFn: FnMut(GridCursor<Pos, DIMS>) -> Output,
             Storage: Clone + GridStorage + FromIterator<Output> { ... }
    fn extend_map<Storage, MapFn, Output>(
        self,
        amts: [(Pos::Coord, Pos::Coord); DIMS],
        map_fn: MapFn
    ) -> NumResult<GridBuf<Storage, Pos, DIMS>>
       where MapFn: FnMut(GridCursor<Pos, DIMS>) -> Output,
             Storage: Clone + GridStorage + FromIterator<Output>,
             Self::Item: Default { ... }
    fn try_map<Storage, MapFn, Output, Error>(
        self,
        map_fn: MapFn
    ) -> Result<GridBuf<Storage, Pos, DIMS>, Error>
       where MapFn: FnMut(GridCursor<Pos, DIMS>) -> Result<Output, Error>,
             Storage: Clone + GridStorage + FromIterator<Output> { ... }
    fn transform<Storage>(
        self,
        start: Pos,
        axes: [impl Into<Pos>; DIMS]
    ) -> NumResult<GridBuf<Storage, Pos, DIMS>>
       where Storage: Clone + GridStorage + FromIterator<Self::Item>,
             Pos::Coord: IntSigned { ... }
}

Required Associated Types

type Item

type Cursors: Iterator<Item = GridCursor<Pos, DIMS>>

Required Methods

fn start(self) -> Pos

fn end(self) -> Pos

fn size(self) -> Pos

fn get_trusted(self, native: Pos, idx: usize) -> Self::Item

fn cursors(self) -> Self::Cursors

Provided Methods

fn len(self) -> usize

fn is_empty(self) -> bool

fn keys(self) -> GridKeysIter<Pos, DIMS>

fn first_key(self) -> Pos

fn last_key(self) -> Pos

fn get(self, pos: Pos) -> Option<Self::Item>

fn get_native(self, native: Pos) -> Option<Self::Item>

fn offset(self, pos: Pos) -> NumResult<GridOffset<Pos, DIMS>>

fn cursor(self, pos: Pos) -> Option<GridCursor<Pos, DIMS>>

fn map<Storage, MapFn, Output>( self, map_fn: MapFn ) -> GridBuf<Storage, Pos, DIMS>where MapFn: FnMut(GridCursor<Pos, DIMS>) -> Output, Storage: Clone + GridStorage + FromIterator<Output>,

fn extend_map<Storage, MapFn, Output>( self, amts: [(Pos::Coord, Pos::Coord); DIMS], map_fn: MapFn ) -> NumResult<GridBuf<Storage, Pos, DIMS>>where MapFn: FnMut(GridCursor<Pos, DIMS>) -> Output, Storage: Clone + GridStorage + FromIterator<Output>, Self::Item: Default,

fn try_map<Storage, MapFn, Output, Error>( self, map_fn: MapFn ) -> Result<GridBuf<Storage, Pos, DIMS>, Error>where MapFn: FnMut(GridCursor<Pos, DIMS>) -> Result<Output, Error>, Storage: Clone + GridStorage + FromIterator<Output>,

fn transform<Storage>( self, start: Pos, axes: [impl Into<Pos>; DIMS] ) -> NumResult<GridBuf<Storage, Pos, DIMS>>where Storage: Clone + GridStorage + FromIterator<Self::Item>, Pos::Coord: IntSigned,

Implementors

impl<'grd, Inner, Pos, const DIMS: usize> GridView<Pos, DIMS> for &'grd GridExtend<Inner, Pos, DIMS>where Inner: GridView<Pos, DIMS>, Inner::Item: Default, Pos: GridPos<DIMS>,

type Item = <Inner as GridView<Pos, DIMS>>::Item

type Cursors = GridExtendCursors<Pos, DIMS>

impl<'grd, Storage, Pos, const DIMS: usize> GridView<Pos, DIMS> for &'grd GridBuf<Storage, Pos, DIMS>where Pos: GridPos<DIMS>, Storage: GridStorage,

type Item = <Storage as GridStorage>::Item

type Cursors = GridCursorIter<Pos, DIMS>