Struct snarkvm_algorithms::commitment::pedersen::PedersenCommitment

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pub struct PedersenCommitment<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> {
    pub crh: PedersenCRH<G, NUM_WINDOWS, WINDOW_SIZE>,
    pub random_base: Vec<G>,
}

Fields

crh: PedersenCRH<G, NUM_WINDOWS, WINDOW_SIZE>random_base: Vec<G>

Trait Implementations

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impl<G: Clone + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Clone for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn clone(&self) -> PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> CommitmentScheme for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

type Output = G::Affine

type Parameters = (Vec<Vec<G>>, Vec<G>)

type Randomness = G::ScalarField

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fn setup(message: &str) -> Self

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fn commit(
 &self,
 input: &[u8 ],
 randomness: &Self::Randomness
) -> Result<Self::Output, CommitmentError>

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fn parameters(&self) -> Self::Parameters

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impl<G: Debug + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Debug for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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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<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> From<(Vec<Vec<G, Global>, Global>, Vec<G, Global>)> for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn from((bases, random_base): (Vec<Vec<G>>, Vec<G>)) -> Self

Performs the conversion.

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impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> From<PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>> for PedersenCompressedCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn from(pedersen: PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>) -> Self

Performs the conversion.

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impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> FromBytes for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn read_le<R: Read>(reader: R) -> IoResult<Self>

Reads Self from reader as little-endian bytes.

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fn from_bytes_le(bytes: &[u8 ]) -> Result<Self, Error>

Returns Self from a byte array in little-endian order.

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impl<G: Ord + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Ord for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn cmp(
&self,
other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>
) -> Ordering

This method returns an Ordering between self and other. Read more

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fn max(self, other: Self) -> Self

Compares and returns the maximum of two values. Read more

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fn min(self, other: Self) -> Self

Compares and returns the minimum of two values. Read more

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fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval. Read more

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impl<G: PartialEq + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> PartialEq<PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>> for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn eq(&self, other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>) -> bool

This method tests for !=.

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impl<G: PartialOrd + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> PartialOrd<PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>> for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn partial_cmp(
&self,
other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>
) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more

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

This method tests less than (for self and other) and is used by the < operator. Read more

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

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

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

This method tests greater than (for self and other) and is used by the > operator. Read more

1.0.0 · source

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

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

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impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> ToBytes for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn write_le<W: Write>(&self, writer: W) -> IoResult<()>

Writes self into writer as little-endian bytes.

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fn to_bytes_le(&self) -> Result<Vec<u8, Global>, Error>

Returns self as a byte array in little-endian order.

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impl<F: Field, G: ProjectiveCurve + ToConstraintField<F>, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> ToConstraintField<F> for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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fn to_field_elements(&self) -> Result<Vec<F>, ConstraintFieldError>

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impl<G: Eq + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Eq for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> StructuralEq for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> StructuralPartialEq for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

Auto Trait Implementations

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> RefUnwindSafe for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where
G: RefUnwindSafe,

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Send for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Sync for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Unpin for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where
G: Unpin,

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> UnwindSafe for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where
G: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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pub fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

pub fn into(self) -> U

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct snarkvm_algorithms::commitment::pedersen::PedersenCommitment

Fields

Trait Implementations

impl<G: Clone + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Clone for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn clone(&self) -> PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

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

impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> CommitmentScheme for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

type Output = G::Affine

type Parameters = (Vec<Vec<G>>, Vec<G>)

type Randomness = G::ScalarField

fn setup(message: &str) -> Self

fn commit( &self, input: &[u8], randomness: &Self::Randomness) -> Result<Self::Output, CommitmentError>

fn parameters(&self) -> Self::Parameters

impl<G: Debug + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Debug for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> From<(Vec<Vec<G, Global>, Global>, Vec<G, Global>)> for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn from((bases, random_base): (Vec<Vec<G>>, Vec<G>)) -> Self

impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> From<PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>> for PedersenCompressedCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn from(pedersen: PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>) -> Self

impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> FromBytes for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn read_le<R: Read>(reader: R) -> IoResult<Self>

fn from_bytes_le(bytes: &[u8]) -> Result<Self, Error>

impl<G: Ord + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Ord for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn cmp( &self, other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>) -> Ordering

fn max(self, other: Self) -> Self

fn min(self, other: Self) -> Self

fn clamp(self, min: Self, max: Self) -> Self

impl<G: PartialEq + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> PartialEq<PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>> for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn eq(&self, other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>) -> bool

fn ne(&self, other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>) -> bool

impl<G: PartialOrd + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> PartialOrd<PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>> for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn partial_cmp( &self, other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>) -> Option<Ordering>

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

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

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

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

impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> ToBytes for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn write_le<W: Write>(&self, writer: W) -> IoResult<()>

fn to_bytes_le(&self) -> Result<Vec<u8, Global>, Error>

impl<F: Field, G: ProjectiveCurve + ToConstraintField<F>, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> ToConstraintField<F> for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

fn to_field_elements(&self) -> Result<Vec<F>, ConstraintFieldError>

impl<G: Eq + ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Eq for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> StructuralEq for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

impl<G: ProjectiveCurve, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> StructuralPartialEq for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

Auto Trait Implementations

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> RefUnwindSafe for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where G: RefUnwindSafe,

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Send for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Sync for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Unpin for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where G: Unpin,

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> UnwindSafe for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where G: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<Q, K> Equivalent<K> for Q where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

pub fn equivalent(&self, key: &K) -> bool

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

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

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

fn commit(
&self,
input: &[u8 ],
randomness: &Self::Randomness
) -> Result<Self::Output, CommitmentError>

fn from_bytes_le(bytes: &[u8 ]) -> Result<Self, Error>

fn cmp(
&self,
other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>
) -> Ordering

fn partial_cmp(
&self,
other: &PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE>
) -> Option<Ordering>

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> RefUnwindSafe for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where
G: RefUnwindSafe,

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> Unpin for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where
G: Unpin,

impl<G, const NUM_WINDOWS: usize, const WINDOW_SIZE: usize> UnwindSafe for PedersenCommitment<G, NUM_WINDOWS, WINDOW_SIZE> where
G: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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

impl<T> ToOwned for T where
T: Clone,

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

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,