Enum DirectedSquareDiagonalAxis 

pub enum DirectedSquareDiagonalAxis {
    N,
    NE,
    E,
    SE,
    S,
    SW,
    W,
    NW,
}

Axis for lattice graph with Square and Diagonal Edge.

Variants

N

NE

E

SE

S

SW

W

NW

Trait Implementations

impl Axis for DirectedSquareDiagonalAxis

const COUNT: usize = 8usize

Number of axis.

const DIRECTED: bool = true

Whether it is Directed or not.

const UNDIRECTED_COUNT: usize = 8usize

Number of direction. If this axis is not directed, it is COUNT * 2, otherwise COUNT.

type Direction = DirectedSquareDiagonalAxis

For tricks to optimize for undirected graph, and not to regress performance of directed graph. If the axis is DIRECTED, should set Self.

fn to_index(&self) -> usize

Convert to index.

unsafe fn from_index_unchecked(index: usize) -> Self

Convert form index.

fn from_index(index: usize) -> Option<Self>

Convert form index.

fn foward(self) -> Self::Direction

To forward direction. It is nop when Axis is DIRECTED.

fn backward(self) -> Self::Direction

To backward direction. It reverses when Axis is DIRECTED.

fn from_direction(dir: Self::Direction) -> Self

Convert from direction.

fn is_forward_direction(dir: &Self::Direction) -> bool

Check the direction is forward for this axis. Returns true if the direction is DIRECTED is true, or the index of the axis and direction matches.

impl Clone for DirectedSquareDiagonalAxis

fn clone(&self) -> DirectedSquareDiagonalAxis

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DirectedSquareDiagonalAxis

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

Formats the value using the given formatter.

impl Hash for DirectedSquareDiagonalAxis

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 Ord for DirectedSquareDiagonalAxis

fn cmp(&self, other: &DirectedSquareDiagonalAxis) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DirectedSquareDiagonalAxis

fn eq(&self, other: &DirectedSquareDiagonalAxis) -> 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 PartialOrd for DirectedSquareDiagonalAxis

fn partial_cmp(&self, other: &DirectedSquareDiagonalAxis) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for DirectedSquareDiagonalAxis

impl Eq for DirectedSquareDiagonalAxis

impl StructuralPartialEq for DirectedSquareDiagonalAxis