Struct snarkvm_polycommit::kzg10::Commitment

pub struct Commitment<E: PairingEngine>(pub E::G1Affine);

Commitment commits to a polynomial. It is output by KZG10::commit.

Trait Implementations

impl<'a, E: PairingEngine> AddAssign<(<E as PairingEngine>::Fr, &'a Commitment<E>)> for Commitment<E>

fn add_assign(&mut self, (f, other): (E::Fr, &'a Commitment<E>))

Performs the += operation.

impl<E: PairingEngine> CanonicalDeserialize for Commitment<E>

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

Reads Self from reader.

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

Reads Self from reader without compression.

impl<E: PairingEngine> CanonicalSerialize for Commitment<E>

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

Serializes self into writer.

fn serialized_size(&self) -> usize

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

Serializes self into writer without compression.

fn uncompressed_size(&self) -> usize

impl<E: PairingEngine> Clone for Commitment<E>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<E: PairingEngine> Debug for Commitment<E>

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

Formats the value using the given formatter.

impl<E: PairingEngine> Default for Commitment<E>

fn default() -> Self

Returns the “default value” for a type.

impl<E: PairingEngine> FromBytes for Commitment<E>

fn read<R: Read>(reader: R) -> Result<Self>

Reads Self from reader.

impl<E: PairingEngine> Hash for Commitment<E>

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl<E: PairingEngine> PCCommitment for Commitment<E>

fn empty() -> Self

Outputs a non-hiding commitment to the zero polynomial.

fn has_degree_bound(&self) -> bool

Does this commitment have a degree bound?

fn is_in_correct_subgroup_assuming_on_curve(&self) -> bool

Does this commitment’s affine belong to the correct subgroup?

impl<E: PairingEngine> PCPreparedCommitment<Commitment<E>> for PreparedCommitment<E>

fn prepare(comm: &Commitment<E>) -> Self

prepare PreparedCommitment from Commitment

impl<E: PairingEngine> PartialEq<Commitment<E>> for Commitment<E>

fn eq(&self, other: &Self) -> bool

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

#[must_use]

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

This method tests for !=.

impl<E: PairingEngine> ToBytes for Commitment<E>

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

Serializes self into writer.

impl<E: PairingEngine> ToConstraintField<<E as PairingEngine>::Fq> for Commitment<E> where
    E::G1Affine: ToConstraintField<E::Fq>, 

fn to_field_elements(&self) -> Result<Vec<E::Fq>, ConstraintFieldError>

impl<E: PairingEngine> Copy for Commitment<E>

impl<E: PairingEngine> Eq for Commitment<E>