Struct ark_poly_commit::ipa_pc::CommitterKey

pub struct CommitterKey<G: AffineRepr> {
    pub comm_key: Vec<G>,
    pub h: G,
    pub s: G,
    pub max_degree: usize,
}

CommitterKey is used to commit to, and create evaluation proofs for, a given polynomial.

Fields

comm_key: Vec<G>

The key used to commit to polynomials.

h: G

A random group generator.

s: G

A random group generator that is to be used to make a commitment hiding.

max_degree: usize

The maximum degree supported by the parameters this key was derived from.

Trait Implementations

impl<G: AffineRepr> CanonicalDeserialize for CommitterKey<G>

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

The general deserialize method that takes in customization flags.

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

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

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

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

impl<G: AffineRepr> CanonicalSerialize for CommitterKey<G>

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

The general serialize method that takes in customization flags.

fn serialized_size(&self, compress: Compress) -> usize

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

fn compressed_size(&self) -> usize

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

fn uncompressed_size(&self) -> usize

impl<G: AffineRepr> Clone for CommitterKey<G>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<G: AffineRepr> Debug for CommitterKey<G>

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

Formats the value using the given formatter.

impl<G: AffineRepr> Default for CommitterKey<G>

fn default() -> Self

Returns the “default value” for a type.

impl<G: AffineRepr> Hash for CommitterKey<G>

fn hash<__HG>(&self, __state: &mut __HG)where __HG: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<G: AffineRepr> PCCommitterKey for CommitterKey<G>

fn max_degree(&self) -> usize

Outputs the maximum degree supported by the universal parameters Self was derived from.

fn supported_degree(&self) -> usize

Outputs the maximum degree supported by the committer key.

impl<G: AffineRepr> PCPreparedVerifierKey<CommitterKey<G>> for PreparedVerifierKey<G>

fn prepare(vk: &VerifierKey<G>) -> Self

prepare PreparedVerifierKey from VerifierKey

impl<G: AffineRepr> Valid for CommitterKey<G>

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

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