Struct ark_poly_commit::ipa_pc::UniversalParams

pub struct UniversalParams<G: AffineCurve> {
    pub comm_key: Vec<G>,
    pub h: G,
    pub s: G,
}

UniversalParams are the universal parameters for the inner product arg scheme.

Fields

comm_key: Vec<G>

The key used to commit to polynomials.

h: G

Some group generator.

s: G

Some group generator specifically used for hiding.

Trait Implementations

impl<G: AffineCurve> CanonicalDeserialize for UniversalParams<G>

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

Reads Self from reader.

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

Reads Self from reader without compression.

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

Reads self from reader without compression, and without performing validity checks. Should be used only when the input is trusted.

impl<G: AffineCurve> CanonicalSerialize for UniversalParams<G>

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

Serializes self into writer. It is left up to a particular type for how it strikes the serialization efficiency vs compression tradeoff. For standard types (e.g. bool, lengths, etc.) typically an uncompressed form is used, whereas for algebraic types compressed forms are used.

fn serialized_size(&self) -> usize

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

Serializes self into writer without compression.

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

Serializes self into writer without compression, and without performing validity checks. Should be used only when there is no danger of adversarial manipulation of the output.

fn uncompressed_size(&self) -> usize

impl<G: AffineCurve> Clone for UniversalParams<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: AffineCurve> Debug for UniversalParams<G>

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

Formats the value using the given formatter.

impl<G: AffineCurve> Default for UniversalParams<G>

fn default() -> Self

Returns the “default value” for a type.

impl<G: AffineCurve> PCUniversalParams for UniversalParams<G>

fn max_degree(&self) -> usize

Outputs the maximum degree supported by the committer key.