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ShardsPresent

ab_erasure_coding

Struct ShardsPresent 

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pub struct ShardsPresent<const NUM_SHARDS: usize> {
    pub source: ShardsBitmap<NUM_SHARDS>,
    pub parity: ShardsBitmap<NUM_SHARDS>,
}
Expand description

Which source and parity shards are present

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§source: ShardsBitmap<NUM_SHARDS>

Which source shards are present

§parity: ShardsBitmap<NUM_SHARDS>

Which parity shards are present

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impl<const NUM_SHARDS: usize> ShardsPresent<NUM_SHARDS>

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pub const fn none() -> Self

Nothing is present

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pub const fn all() -> Self

Everything is present

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impl<const NUM_SHARDS: usize> Clone for ShardsPresent<NUM_SHARDS>

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fn clone(&self) -> Self

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<const NUM_SHARDS: usize> Copy for ShardsPresent<NUM_SHARDS>

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impl<const NUM_SHARDS: usize> Debug for ShardsPresent<NUM_SHARDS>

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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<const NUM_SHARDS: usize> Default for ShardsPresent<NUM_SHARDS>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<const NUM_SHARDS: usize> Eq for ShardsPresent<NUM_SHARDS>

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impl<const NUM_SHARDS: usize> PartialEq for ShardsPresent<NUM_SHARDS>

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fn eq(&self, other: &Self) -> 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<const NUM_SHARDS: usize> StructuralPartialEq for ShardsPresent<NUM_SHARDS>

Auto Trait Implementations§

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impl<const NUM_SHARDS: usize> Forget for ShardsPresent<NUM_SHARDS>

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impl<const NUM_SHARDS: usize> Freeze for ShardsPresent<NUM_SHARDS>
where ShardsBitmap<NUM_SHARDS>: Freeze,

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impl<const NUM_SHARDS: usize> RefUnwindSafe for ShardsPresent<NUM_SHARDS>
where ShardsBitmap<NUM_SHARDS>: RefUnwindSafe,

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impl<const NUM_SHARDS: usize> Send for ShardsPresent<NUM_SHARDS>
where ShardsBitmap<NUM_SHARDS>: Send,

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impl<const NUM_SHARDS: usize> Sync for ShardsPresent<NUM_SHARDS>
where ShardsBitmap<NUM_SHARDS>: Sync,

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impl<const NUM_SHARDS: usize> Unpin for ShardsPresent<NUM_SHARDS>
where ShardsBitmap<NUM_SHARDS>: Unpin,

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impl<const NUM_SHARDS: usize> UnsafeUnpin for ShardsPresent<NUM_SHARDS>
where ShardsBitmap<NUM_SHARDS>: UnsafeUnpin,

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impl<const NUM_SHARDS: usize> UnwindSafe for ShardsPresent<NUM_SHARDS>
where ShardsBitmap<NUM_SHARDS>: UnwindSafe,

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 = !

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

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.