// Copyright (c) 2022 Espresso Systems (espressosys.com)
// This file is part of the Jellyfish library.

// You should have received a copy of the MIT License
// along with the Jellyfish library. If not, see <https://mit-license.org/>.

use ark_ec::PairingEngine;
use ark_serialize::{CanonicalDeserialize, CanonicalSerialize, Read, SerializationError, Write};
use derivative::Derivative;

#[derive(Derivative, CanonicalSerialize, CanonicalDeserialize)]
#[derivative(
    Default(bound = ""),
    Hash(bound = ""),
    Clone(bound = ""),
    Copy(bound = ""),
    Debug(bound = ""),
    PartialEq(bound = ""),
    Eq(bound = "")
)]
/// A commitment is an Affine point.
pub struct Commitment<E: PairingEngine>(
    /// the actual commitment is an affine point.
    pub E::G1Affine,
);