Struct RandomState 

pub struct RandomState;

Random state scrambler. Scrambles the puzzle in such a way that every solvable state is equally likely to occur.

Trait Implementations

impl Clone for RandomState

fn clone(&self) -> RandomState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RandomState

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

Formats the value using the given formatter.

impl Default for RandomState

fn default() -> RandomState

Returns the “default value” for a type.

impl PartialEq for RandomState

fn eq(&self, other: &RandomState) -> 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 Scrambler for RandomState

fn is_valid_size(&self, _size: Size) -> bool

Checks if this Scrambler can be used with a given puzzle size.

fn scramble_with_rng<P: SlidingPuzzle, R: Rng>( &self, puzzle: &mut P, rng: &mut R, )

See Scrambler::try_scramble_with_rng.

fn try_scramble<P: SlidingPuzzle>(&self, puzzle: &mut P) -> bool

Equivalent to Scrambler::try_scramble_with_rng using rand::rng.

fn scramble<P: SlidingPuzzle>(&self, puzzle: &mut P)

Equivalent to Scrambler::scramble_with_rng using rand::rng.

fn try_scramble_with_rng<P: SlidingPuzzle, R: Rng>( &self, puzzle: &mut P, rng: &mut R, ) -> bool

Scrambles the puzzle using a given Rng. If the puzzle is not of a valid size for the scrambler, the function returns false and the puzzle is not modified.

impl Eq for RandomState

impl StructuralPartialEq for RandomState