Enum Special 

#[repr(u8)]
pub enum Special {
    EnPassant,
    Castle(File),
    Promote(Role),
}

Variants

EnPassant

Castle(File)

Promote(Role)

Implementations

impl Special

pub const fn en_passant() -> Self

pub const fn castle(file: File) -> Self

pub const fn promote(role: Role) -> Self

pub const fn is_en_passant(self) -> bool

pub const fn is_castle(self) -> bool

pub const fn castle_rook_file(self) -> Option<File>

pub const fn is_promote(self) -> bool

pub const fn promotes(self) -> Option<Role>

pub const fn is_promote_role(self, role: Role) -> bool

Trait Implementations

impl Clone for Special

fn clone(&self) -> Special

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Special

impl Debug for Special

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

Formats the value using the given formatter.

impl Eq for Special

impl Ord for Special

fn cmp(&self, other: &Special) -> 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 Special

fn eq(&self, other: &Special) -> 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 Special

fn partial_cmp(&self, other: &Special) -> 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 StructuralPartialEq for Special