Struct snarkvm_wasm::groth16::Parameters

pub struct Parameters<E> where
    E: PairingEngine,  {
    pub vk: VerifyingKey<E>,
    pub beta_g1: <E as PairingEngine>::G1Affine,
    pub delta_g1: <E as PairingEngine>::G1Affine,
    pub a_query: Vec<<E as PairingEngine>::G1Affine, Global>,
    pub b_g1_query: Vec<<E as PairingEngine>::G1Affine, Global>,
    pub b_g2_query: Vec<<E as PairingEngine>::G2Affine, Global>,
    pub h_query: Vec<<E as PairingEngine>::G1Affine, Global>,
    pub l_query: Vec<<E as PairingEngine>::G1Affine, Global>,
}

Full public (prover and verifier) parameters for the Groth16 zkSNARK.

Fields

vk: VerifyingKey<E>

beta_g1: <E as PairingEngine>::G1Affine

delta_g1: <E as PairingEngine>::G1Affine

a_query: Vec<<E as PairingEngine>::G1Affine, Global>

b_g1_query: Vec<<E as PairingEngine>::G1Affine, Global>

b_g2_query: Vec<<E as PairingEngine>::G2Affine, Global>

h_query: Vec<<E as PairingEngine>::G1Affine, Global>

l_query: Vec<<E as PairingEngine>::G1Affine, Global>

Implementations

impl<E> Parameters<E> where
    E: PairingEngine, 

pub fn write<W>(&self, writer: W) -> Result<(), Error> where
    W: Write, 

Serialize the parameters to bytes.

pub fn read<R>(reader: R, checked: bool) -> Result<Parameters<E>, Error> where
    R: Read, 

Deserialize the public parameters from bytes.

Trait Implementations

impl<E> CanonicalDeserialize for Parameters<E> where
    E: PairingEngine, 

pub fn deserialize<R>(
    reader: &mut R
) -> Result<Parameters<E>, SerializationError> where
    R: Read, 

Reads Self from reader.

pub fn deserialize_uncompressed<R>(
    reader: &mut R
) -> Result<Parameters<E>, SerializationError> where
    R: Read, 

Reads Self from reader without compression.

impl<E> CanonicalSerialize for Parameters<E> where
    E: PairingEngine, 

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

Serializes self into writer.

pub fn serialized_size(&self) -> usize

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

Serializes self into writer without compression.

pub fn uncompressed_size(&self) -> usize

impl<E> Clone for Parameters<E> where
    E: Clone + PairingEngine,
    <E as PairingEngine>::G1Affine: Clone,
    <E as PairingEngine>::G2Affine: Clone, 

pub fn clone(&self) -> Parameters<E>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<E> Debug for Parameters<E> where
    E: Debug + PairingEngine,
    <E as PairingEngine>::G1Affine: Debug,
    <E as PairingEngine>::G2Affine: Debug, 

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

Formats the value using the given formatter.

impl<E> From<Parameters<E>> for VerifyingKey<E> where
    E: PairingEngine, 

pub fn from(other: Parameters<E>) -> VerifyingKey<E>

Performs the conversion.

impl<E> From<Parameters<E>> for PreparedVerifyingKey<E> where
    E: PairingEngine, 

pub fn from(other: Parameters<E>) -> PreparedVerifyingKey<E>

Performs the conversion.

impl<E> FromBytes for Parameters<E> where
    E: PairingEngine, 

pub fn read<R>(reader: R) -> Result<Parameters<E>, Error> where
    R: Read, 

Reads Self from reader.

impl<E> PartialEq<Parameters<E>> for Parameters<E> where
    E: PartialEq<E> + PairingEngine,
    <E as PairingEngine>::G1Affine: PartialEq<<E as PairingEngine>::G1Affine>,
    <E as PairingEngine>::G2Affine: PartialEq<<E as PairingEngine>::G2Affine>, 

pub fn eq(&self, other: &Parameters<E>) -> bool

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

pub fn ne(&self, other: &Parameters<E>) -> bool

This method tests for !=.

impl<E> StructuralPartialEq for Parameters<E> where
    E: PairingEngine, 

impl<E> ToBytes for Parameters<E> where
    E: PairingEngine, 

pub fn write<W>(&self, writer: W) -> Result<(), Error> where
    W: Write, 

Serializes self into writer.