Struct std::simd::LaneCount

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pub struct LaneCount<const LANES: usize>;
🔬This is a nightly-only experimental API. (portable_simd #86656)
Expand description

Specifies the number of lanes in a SIMD vector as a type.

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impl<const LANES: usize> LaneCount<LANES>

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pub const BITMASK_LEN: usize = (LANES + 7) / 8

🔬This is a nightly-only experimental API. (portable_simd #86656)

The number of bytes in a bitmask with this many lanes.

Trait Implementations§

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impl SupportedLaneCount for LaneCount<1>

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type BitMask: Copy + Default + AsRef<[u8]> + AsMut<[u8]>

🔬This is a nightly-only experimental API. (portable_simd #86656)
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impl SupportedLaneCount for LaneCount<16>

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type BitMask: Copy + Default + AsRef<[u8]> + AsMut<[u8]>

🔬This is a nightly-only experimental API. (portable_simd #86656)
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impl SupportedLaneCount for LaneCount<2>

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type BitMask: Copy + Default + AsRef<[u8]> + AsMut<[u8]>

🔬This is a nightly-only experimental API. (portable_simd #86656)
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impl SupportedLaneCount for LaneCount<32>

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type BitMask: Copy + Default + AsRef<[u8]> + AsMut<[u8]>

🔬This is a nightly-only experimental API. (portable_simd #86656)
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impl SupportedLaneCount for LaneCount<4>

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type BitMask: Copy + Default + AsRef<[u8]> + AsMut<[u8]>

🔬This is a nightly-only experimental API. (portable_simd #86656)
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impl SupportedLaneCount for LaneCount<64>

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type BitMask: Copy + Default + AsRef<[u8]> + AsMut<[u8]>

🔬This is a nightly-only experimental API. (portable_simd #86656)
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impl SupportedLaneCount for LaneCount<8>

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type BitMask: Copy + Default + AsRef<[u8]> + AsMut<[u8]>

🔬This is a nightly-only experimental API. (portable_simd #86656)

Auto Trait Implementations§

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impl<const LANES: usize> RefUnwindSafe for LaneCount<LANES>

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impl<const LANES: usize> Send for LaneCount<LANES>

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impl<const LANES: usize> Sync for LaneCount<LANES>

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impl<const LANES: usize> Unpin for LaneCount<LANES>

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impl<const LANES: usize> UnwindSafe for LaneCount<LANES>

Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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> 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 Twhere 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, U> TryFrom<U> for Twhere 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 Twhere 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.