Enum shuuro::piece_type::PieceType

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pub enum PieceType {
    King,
    Queen,
    Rook,
    Bishop,
    Knight,
    Pawn,
    Plinth,
}

Expand description

Represents a kind of pieces.

Variants

`King`

`Queen`

`Rook`

`Bishop`

`Knight`

`Pawn`

`Plinth`

Implementations

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impl PieceType

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pub fn iter() -> PieceTypeIterⓘNotable traits for PieceTypeIter`impl Iterator for PieceTypeIter type Item = PieceType;`

Returns an iterator over all variants.

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pub fn from_sfen(c: char) -> Option<PieceType>

Creates a new instance of PieceType from SFEN formatted string.

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pub fn promote(self) -> Option<PieceType>

Returns an instance of PieceType after promotion.

Examples

use shuuro::PieceType;

assert_eq!(Some(PieceType::Queen), PieceType::Pawn.promote());

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pub fn unpromote(self) -> Option<PieceType>

Returns an instance of PieceType before promotion.

Examples

use shuuro::PieceType;

assert_eq!(Some(PieceType::Pawn), PieceType::Queen.unpromote());
assert_eq!(None, PieceType::Pawn.unpromote());

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pub fn is_hand_piece(self) -> bool

Checks if this piece type can be a part of hand pieces.

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pub fn index(self) -> usize

Converts the instance into the unique number for array indexing purpose.

Trait Implementations

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impl Clone for PieceType

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fn clone(&self) -> PieceType

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for PieceType

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

Formats the value using the given formatter. Read more

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impl Display for PieceType

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

Formats the value using the given formatter. Read more

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impl PartialEq<PieceType> for PieceType

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fn eq(&self, other: &PieceType) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=.

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impl StructuralPartialEq for PieceType

Auto Trait Implementations

impl RefUnwindSafe for PieceType

impl Send for PieceType

impl Sync for PieceType

impl Unpin for PieceType

impl UnwindSafe for PieceType

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

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

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

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Enum shuuro::piece_type::PieceType

Variants

King

Queen

Rook

Bishop

Knight

Pawn

Plinth

Implementations

impl PieceType

pub fn iter() -> PieceTypeIterⓘNotable traits for PieceTypeIterimpl Iterator for PieceTypeIter type Item = PieceType;

pub fn from_sfen(c: char) -> Option<PieceType>

pub fn promote(self) -> Option<PieceType>

pub fn unpromote(self) -> Option<PieceType>

pub fn is_hand_piece(self) -> bool

pub fn index(self) -> usize

Trait Implementations

impl Clone for PieceType

fn clone(&self) -> PieceType

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

impl Debug for PieceType

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

impl Display for PieceType

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

impl PartialEq<PieceType> for PieceType

fn eq(&self, other: &PieceType) -> bool

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

impl Copy for PieceType

impl Eq for PieceType

impl StructuralEq for PieceType

impl StructuralPartialEq for PieceType

Auto Trait Implementations

impl RefUnwindSafe for PieceType

impl Send for PieceType

impl Sync for PieceType

impl Unpin for PieceType

impl UnwindSafe for PieceType

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

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

type Error = Infallible

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

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

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

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

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

fn vzip(self) -> V

`King`

`Queen`

`Rook`

`Bishop`

`Knight`

`Pawn`

`Plinth`

pub fn iter() -> PieceTypeIterⓘNotable traits for PieceTypeIter`impl Iterator for PieceTypeIter type Item = PieceType;`

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

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

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

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

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

impl<T> ToString for T where
T: Display + ?Sized,

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

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

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