Trait AbsorbWithLength 

pub trait AbsorbWithLength: Absorb {
    // Required method
    fn absorb_length(&self) -> usize;

    // Provided methods
    fn to_sponge_bytes_with_length(&self, dest: &mut Vec<u8>) { ... }
    fn to_sponge_field_elements_with_length<F: PrimeField>(
        &self,
        dest: &mut Vec<F>,
    ) { ... }
}

An extension to Absorb that is specific to items with variable length, such as a list.

Required Methods

fn absorb_length(&self) -> usize

The length of the self being absorbed.

Provided Methods

fn to_sponge_bytes_with_length(&self, dest: &mut Vec<u8>)

Converts the object into a list of bytes along with its length information that can be absorbed by a CryptographicSponge. Append the list to dest.

fn to_sponge_field_elements_with_length<F: PrimeField>(&self, dest: &mut Vec<F>)

Converts the object into field elements along with its length information that can be absorbed by a CryptographicSponge. Append the list to dest

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<A: Absorb> AbsorbWithLength for &[A]

fn absorb_length(&self) -> usize

impl<A: Absorb> AbsorbWithLength for Vec<A>

fn absorb_length(&self) -> usize

Implementors