NoStrategy

sudoku_variants::solver::strategy::impls

Struct NoStrategy

pub struct NoStrategy;

Expand description

A Strategy which does nothing. This is to be used in backtracking strategies to define that no further logic shall be applied after trying an option.

Trait Implementations§

impl Clone for NoStrategy

fn clone(&self) -> NoStrategy

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Strategy for NoStrategy

fn apply(&self, _: &mut SudokuInfo<impl Constraint + Clone>) -> bool

Applies this strategy to the given Sudoku. The strategy may rely on and modify the information in the given sudoku_info. This instance is given to other strategies that participate in the solution and/or future iterations of the same strategy. It can thus be used to communicate insights. Read more

Auto Trait Implementations§

impl Freeze for NoStrategy

impl RefUnwindSafe for NoStrategy

impl Send for NoStrategy

impl Sync for NoStrategy

impl Unpin for NoStrategy

impl UnwindSafe for NoStrategy

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V