Enum chess::Rank [−][src]
Describe a rank (row) on a chess board
Variants
Implementations
impl Rank
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pub fn from_index(i: usize) -> Rank
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Convert a usize
into a Rank
(the inverse of to_index). If the number is > 7, wrap
around.
pub fn down(&self) -> Rank
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Go one rank down. If impossible, wrap around.
pub fn up(&self) -> Rank
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Go one file up. If impossible, wrap around.
pub fn to_index(&self) -> usize
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Convert this Rank
into a usize
between 0 and 7 (inclusive).
Trait Implementations
impl Clone for Rank
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impl Copy for Rank
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impl Debug for Rank
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impl Eq for Rank
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impl FromStr for Rank
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type Err = Error
The associated error which can be returned from parsing.
fn from_str(s: &str) -> Result<Self, Self::Err>
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impl Hash for Rank
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fn hash<__H: Hasher>(&self, state: &mut __H)
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pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl PartialEq<Rank> for Rank
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impl PartialOrd<Rank> for Rank
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fn partial_cmp(&self, other: &Rank) -> Option<Ordering>
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#[must_use]pub fn lt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn le(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn gt(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]pub fn ge(&self, other: &Rhs) -> bool
1.0.0[src]
impl StructuralEq for Rank
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impl StructuralPartialEq for Rank
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Auto Trait Implementations
impl RefUnwindSafe for Rank
impl Send for Rank
impl Sync for Rank
impl Unpin for Rank
impl UnwindSafe for Rank
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,