ark_test_curves::models::bw6::g2

Struct G2Prepared

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pub struct G2Prepared<P>
where
    P: BW6Config,
{
    pub ell_coeffs_1: Vec<(<P as BW6Config>::Fp, <P as BW6Config>::Fp, <P as BW6Config>::Fp)>,
    pub ell_coeffs_2: Vec<(<P as BW6Config>::Fp, <P as BW6Config>::Fp, <P as BW6Config>::Fp)>,
    pub infinity: bool,
}

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§ell_coeffs_1: Vec<(<P as BW6Config>::Fp, <P as BW6Config>::Fp, <P as BW6Config>::Fp)>

Stores the coefficients of the line evaluations as calculated in https://eprint.iacr.org/2013/722.pdf

§ell_coeffs_2: Vec<(<P as BW6Config>::Fp, <P as BW6Config>::Fp, <P as BW6Config>::Fp)>§infinity: bool

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impl<P> G2Prepared<P>
where P: BW6Config,

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pub fn is_zero(&self) -> bool

Trait Implementations§

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impl<P> CanonicalDeserialize for G2Prepared<P>
where P: BW6Config,

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fn deserialize_with_mode<R>( reader: R, compress: Compress, validate: Validate, ) -> Result<G2Prepared<P>, SerializationError>
where R: Read,

The general deserialize method that takes in customization flags.
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fn deserialize_compressed<R>(reader: R) -> Result<Self, SerializationError>
where R: Read,

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fn deserialize_compressed_unchecked<R>( reader: R, ) -> Result<Self, SerializationError>
where R: Read,

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fn deserialize_uncompressed<R>(reader: R) -> Result<Self, SerializationError>
where R: Read,

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fn deserialize_uncompressed_unchecked<R>( reader: R, ) -> Result<Self, SerializationError>
where R: Read,

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impl<P> CanonicalSerialize for G2Prepared<P>
where P: BW6Config,

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fn serialize_with_mode<W>( &self, writer: W, compress: Compress, ) -> Result<(), SerializationError>
where W: Write,

The general serialize method that takes in customization flags.
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fn serialized_size(&self, compress: Compress) -> usize

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fn serialize_compressed<W>(&self, writer: W) -> Result<(), SerializationError>
where W: Write,

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fn compressed_size(&self) -> usize

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fn serialize_uncompressed<W>(&self, writer: W) -> Result<(), SerializationError>
where W: Write,

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fn uncompressed_size(&self) -> usize

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impl<P> Clone for G2Prepared<P>
where P: BW6Config, Vec<(<P as BW6Config>::Fp, <P as BW6Config>::Fp, <P as BW6Config>::Fp)>: Clone, bool: Clone,

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fn clone(&self) -> G2Prepared<P>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &G2Prepared<P>)

Performs copy-assignment from source. Read more
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impl<P> Debug for G2Prepared<P>
where P: BW6Config, Vec<(<P as BW6Config>::Fp, <P as BW6Config>::Fp, <P as BW6Config>::Fp)>: Debug, bool: Debug,

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

Formats the value using the given formatter. Read more
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impl<P> Default for G2Prepared<P>
where P: BW6Config,

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fn default() -> G2Prepared<P>

Returns the “default value” for a type. Read more
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impl<'a, P> From<&'a Affine<<P as BW6Config>::G2Config>> for G2Prepared<P>
where P: BW6Config,

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fn from(q: &'a Affine<<P as BW6Config>::G2Config>) -> G2Prepared<P>

Converts to this type from the input type.
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impl<'a, P> From<&'a Projective<<P as BW6Config>::G2Config>> for G2Prepared<P>
where P: BW6Config,

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fn from(q: &'a Projective<<P as BW6Config>::G2Config>) -> G2Prepared<P>

Converts to this type from the input type.
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impl<P> From<Affine<<P as BW6Config>::G2Config>> for G2Prepared<P>
where P: BW6Config,

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fn from(q: Affine<<P as BW6Config>::G2Config>) -> G2Prepared<P>

Converts to this type from the input type.
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impl<P> From<Projective<<P as BW6Config>::G2Config>> for G2Prepared<P>
where P: BW6Config,

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fn from(q: Projective<<P as BW6Config>::G2Config>) -> G2Prepared<P>

Converts to this type from the input type.
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impl<P> PartialEq for G2Prepared<P>
where P: BW6Config, Vec<(<P as BW6Config>::Fp, <P as BW6Config>::Fp, <P as BW6Config>::Fp)>: PartialEq, bool: PartialEq,

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fn eq(&self, other: &G2Prepared<P>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<P> Valid for G2Prepared<P>
where P: BW6Config,

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fn check(&self) -> Result<(), SerializationError>

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fn batch_check<'a>( batch: impl Iterator<Item = &'a G2Prepared<P>> + Send, ) -> Result<(), SerializationError>
where G2Prepared<P>: 'a,

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impl<P> Eq for G2Prepared<P>
where P: BW6Config, Vec<(<P as BW6Config>::Fp, <P as BW6Config>::Fp, <P as BW6Config>::Fp)>: PartialEq, bool: PartialEq,

Auto Trait Implementations§

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impl<P> Freeze for G2Prepared<P>

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impl<P> RefUnwindSafe for G2Prepared<P>
where <P as BW6Config>::Fp: RefUnwindSafe,

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impl<P> Send for G2Prepared<P>

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impl<P> Sync for G2Prepared<P>

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impl<P> Unpin for G2Prepared<P>
where <P as BW6Config>::Fp: Unpin,

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impl<P> UnwindSafe for G2Prepared<P>
where <P as BW6Config>::Fp: 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> CanonicalSerializeHashExt for T
where T: CanonicalSerialize,

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fn hash<H>(&self) -> GenericArray<u8, <H as OutputSizeUser>::OutputSize>
where H: Digest,

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fn hash_uncompressed<H>( &self, ) -> GenericArray<u8, <H as OutputSizeUser>::OutputSize>
where H: Digest,

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

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

Checks if this value is equivalent to the given key. 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> 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