liblisa::utils::bitmap

Struct ClearFrom

pub struct ClearFrom<'r, A, B> { /* private fields */ }
Expand description

A bitmap slice that is the result of (a & !b)

Trait Implementations§

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impl<A: BitmapSlice, B: BitmapSlice> BitmapSlice for ClearFrom<'_, A, B>

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fn get(&self, index: usize) -> bool

Returns the value of the bit at position index.
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fn len(&self) -> usize

Returns the number of bits in the bitmap.
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fn iter_data(&self) -> impl Iterator<Item = u64> + '_

Iterates over the internal backing data of the bitmap.
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fn is_empty(&self) -> bool

Return true if the bitmap is empty.
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fn count_overlapping_with(&self, other: &impl BitmapSlice) -> usize
where Self: Sized,

Counts the number of bits that are one in both this bitmap and other.
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fn overlaps_with(&self, other: &impl BitmapSlice) -> bool
where Self: Sized,

Returns true if the bitmap overlaps with other. In other words, if there is any bit which is set in both bitmaps.
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fn is_all_zeros(&self) -> bool

Returns true if all bits in the bitmap are set to one.
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fn is_subset_of(&self, other: &impl BitmapSlice) -> bool

Returns true if, for all bits set in the bitmap, it is also set in other.
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fn flipped(&self) -> Flipped<'_, Self>
where Self: Sized,

Returns a slice to a bitmap where each bit is negated.
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fn anded_with<'r, B: BitmapSlice>( &'r self, other: &'r B, ) -> AndWith<'r, Self, B>
where Self: Sized,

Returns a slice to a bitmap where each bit is ANDed with other.
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fn xored_with<'r, B: BitmapSlice>( &'r self, other: &'r B, ) -> XorWith<'r, Self, B>
where Self: Sized,

Returns a slice to a bitmap where each bit is XORed with other.
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fn ored_with<'r, B: BitmapSlice>(&'r self, other: &'r B) -> OrWith<'r, Self, B>
where Self: Sized,

Returns a slice to a bitmap where each bit is ORed with other.
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fn cleared_from<'r, B: BitmapSlice>( &'r self, other: &'r B, ) -> ClearFrom<'r, Self, B>
where Self: Sized,

Returns a slice to a bitmap where each bit is set to self & !other.
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fn iter_one_indices(&self) -> impl Iterator<Item = usize> + '_

Iterates over all indices in the bitmap that are set to one.
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fn iter(&self) -> impl Iterator<Item = bool> + '_

Iterates over all bits in the bitmap.
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fn count_ones(&self) -> usize

Counts the number of bits that are one.
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fn count_zeros(&self) -> usize

Counts the number of bits that are zero.
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impl<'r, A: Clone, B: Clone> Clone for ClearFrom<'r, A, B>

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fn clone(&self) -> ClearFrom<'r, A, B>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'r, A: Copy, B: Copy> Copy for ClearFrom<'r, A, B>

Auto Trait Implementations§

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impl<'r, A, B> Freeze for ClearFrom<'r, A, B>

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impl<'r, A, B> RefUnwindSafe for ClearFrom<'r, A, B>

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impl<'r, A, B> Send for ClearFrom<'r, A, B>
where A: Sync, B: Sync,

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impl<'r, A, B> Sync for ClearFrom<'r, A, B>
where A: Sync, B: Sync,

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impl<'r, A, B> Unpin for ClearFrom<'r, A, B>

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impl<'r, A, B> UnwindSafe for ClearFrom<'r, A, B>

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, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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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, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

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const WITNESS: W = W::MAKE

A constant of the type witness
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impl<T> Identity for T
where T: ?Sized,

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const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.
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type Type = T

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).
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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> Same for T

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type Output = T

Should always be Self
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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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V