Trait ark_linear_sumcheck::rng::FeedableRNG[−][src]

pub trait FeedableRNG: RngCore {
    type Error: Error + From<Error>;
    fn setup() -> Self;
    fn feed<M: CanonicalSerialize>(
        &mut self, 
        msg: &M
    ) -> Result<(), Self::Error>;
}

Expand description

Random Field Element Generator where randomness feed adds entropy for the output.

Implementation should support all types of input that has ToBytes trait.

Same sequence of feed and get call should yield same result!

Associated Types

type Error: Error + From<Error>[src]

Error type

Required methods

fn setup() -> Self[src]

Setup should not have any parameter.

fn feed<M: CanonicalSerialize>(&mut self, msg: &M) -> Result<(), Self::Error>[src]

Provide randomness for the generator, given the message.

Implementors

impl FeedableRNG for Blake2s512Rng[src]

type Error = Error

fn setup() -> Self[src]

fn feed<M: CanonicalSerialize>(&mut self, msg: &M) -> Result<(), Self::Error>[src]