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yahtzee_engine

Struct Categories 

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pub struct Categories(/* private fields */);
Expand description

A set of categories, one bit per Category.

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impl Categories

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pub const EMPTY: Self

The empty set.

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pub const ALL: Self

All thirteen categories.

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pub const UPPER: Self

The six upper-section categories.

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pub const LOWER: Self

The seven lower-section categories.

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pub const fn contains(self, category: Category) -> bool

Whether category is in the set.

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pub const fn with(self, category: Category) -> Self

The set with category added.

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pub const fn len(self) -> u32

The number of categories in the set.

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pub const fn is_empty(self) -> bool

Whether the set is empty.

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pub const fn bits(self) -> u16

The raw 13-bit representation, bit i for Category::ALL[i].

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pub const fn from_bits(bits: u16) -> Option<Self>

Rebuilds a set from Self::bits.

Returns None if any bit beyond the thirteen categories is set.

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pub fn iter(self) -> impl Iterator<Item = Category>

The categories in the set, in card order.

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impl BitAnd for Categories

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type Output = Categories

The resulting type after applying the & operator.
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fn bitand(self, rhs: Self) -> Self

Performs the & operation. Read more
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impl BitOr for Categories

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type Output = Categories

The resulting type after applying the | operator.
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fn bitor(self, rhs: Self) -> Self

Performs the | operation. Read more
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impl Clone for Categories

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fn clone(&self) -> Categories

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for Categories

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impl Debug for Categories

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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 Default for Categories

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fn default() -> Categories

Returns the “default value” for a type. Read more
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impl Eq for Categories

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impl From<Category> for Categories

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fn from(category: Category) -> Self

Converts to this type from the input type.
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impl Hash for Categories

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Not for Categories

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fn not(self) -> Self

The complement within the thirteen categories.

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type Output = Categories

The resulting type after applying the ! operator.
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impl PartialEq for Categories

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for Categories

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impl Sub for Categories

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fn sub(self, rhs: Self) -> Self

Set difference.

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type Output = Categories

The resulting type after applying the - operator.

Auto Trait Implementations§

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,

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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,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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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
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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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)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.