Trait MinDigest 

pub trait MinDigest {
    type Output;

    // Required methods
    fn update(&mut self, data: impl AsRef<[u8]>);
    fn finalize(self) -> Self::Output;
}

A minimal version of [Digest][digest::digest] trait that is used to implement the WriteHasher and all implementations of the Digest trait.

Required Associated Types

type Output

Required Methods

fn update(&mut self, data: impl AsRef<[u8]>)

fn finalize(self) -> Self::Output

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl MinDigest for Crc32c

type Output = u32

impl<MD: MinDigest, T> MinDigest for WriteHasher<MD, T>

type Output = <MD as MinDigest>::Output

impl<T: Digest> MinDigest for T

Available on crate feature digest only.

type Output = GenericArray<u8, <T as OutputSizeUser>::OutputSize>