Trait coins_bip32::ecdsa::signature::digest::FixedOutput

pub trait FixedOutput {
    type OutputSize: ArrayLength<u8>;
    pub fn finalize_into(self, out: &mut GenericArray<u8, Self::OutputSize>);
    pub fn finalize_into_reset(
        &mut self, 
        out: &mut GenericArray<u8, Self::OutputSize>
    );

    pub fn finalize_fixed(self) -> GenericArray<u8, Self::OutputSize> { ... }
    pub fn finalize_fixed_reset(&mut self) -> GenericArray<u8, Self::OutputSize> { ... }
}

Trait for returning digest result with the fixed size

Associated Types

type OutputSize: ArrayLength<u8>

Output size for fixed output digest

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Required methods

pub fn finalize_into(self, out: &mut GenericArray<u8, Self::OutputSize>)

Write result into provided array and consume the hasher instance.

pub fn finalize_into_reset(
    &mut self,
    out: &mut GenericArray<u8, Self::OutputSize>
)

Write result into provided array and reset the hasher instance.

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Provided methods

pub fn finalize_fixed(self) -> GenericArray<u8, Self::OutputSize>

Retrieve result and consume the hasher instance.

pub fn finalize_fixed_reset(&mut self) -> GenericArray<u8, Self::OutputSize>

Retrieve result and reset the hasher instance.

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Implementations on Foreign Types

impl FixedOutput for Hash160

type OutputSize = <Ripemd160 as FixedOutput>::OutputSize

pub fn finalize_into(
    self,
    out: &mut GenericArray<u8, <Hash160 as FixedOutput>::OutputSize>
)

pub fn finalize_into_reset(
    &mut self,
    out: &mut GenericArray<u8, <Hash160 as FixedOutput>::OutputSize>
)

impl FixedOutput for Hash256

type OutputSize = <Sha256 as FixedOutput>::OutputSize

pub fn finalize_into(
    self,
    out: &mut GenericArray<u8, <Hash256 as FixedOutput>::OutputSize>
)

pub fn finalize_into_reset(
    &mut self,
    out: &mut GenericArray<u8, <Hash256 as FixedOutput>::OutputSize>
)

impl FixedOutput for Blake2b256

type OutputSize = <Sha256 as Digest>::OutputSize

pub fn finalize_into(
    self,
    out: &mut GenericArray<u8, <Blake2b256 as Digest>::OutputSize>
)

pub fn finalize_into_reset(
    &mut self,
    out: &mut GenericArray<u8, <Blake2b256 as Digest>::OutputSize>
)

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Implementors

impl<D> FixedOutput for D where
    D: FixedOutputDirty + Reset, 

type OutputSize = <D as FixedOutputDirty>::OutputSize

pub fn finalize_into(
    self,
    out: &mut GenericArray<u8, <D as FixedOutput>::OutputSize>
)

pub fn finalize_into_reset(
    &mut self,
    out: &mut GenericArray<u8, <D as FixedOutput>::OutputSize>
)

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