[−][src]Trait digest::ExtendableOutput

pub trait ExtendableOutput {
    type Reader: XofReader;
    pub fn finalize_xof(self) -> Self::Reader
    where
        Self: Sized;

    pub fn finalize_xof_reset(&mut self) -> Self::Reader;

    pub fn finalize_boxed(self, n: usize) -> Box<[u8]>
    where
        Self: Sized,
    { ... }

    pub fn finalize_boxed_reset(&mut self, n: usize) -> Box<[u8]> { ... }
}

Trait which describes extendable-output functions (XOF).

Associated Types

type Reader: XofReader[src]

Reader

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Required methods

pub fn finalize_xof(self) -> Self::Reader where
    Self: Sized, [src]

Retrieve XOF reader and consume hasher instance.

pub fn finalize_xof_reset(&mut self) -> Self::Reader[src]

Retrieve XOF reader and reset hasher instance state.

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Provided methods

pub fn finalize_boxed(self, n: usize) -> Box<[u8]> where
    Self: Sized, [src]

This is supported on crate feature alloc only.

Retrieve result into a boxed slice of the specified size and consume the hasher.

Box<[u8]> is used instead of Vec<u8> to save stack space, since they have size of 2 and 3 words respectively.

pub fn finalize_boxed_reset(&mut self, n: usize) -> Box<[u8]>[src]

This is supported on crate feature alloc only.

Retrieve result into a boxed slice of the specified size and reset the hasher's state.

Box<[u8]> is used instead of Vec<u8> to save stack space, since they have size of 2 and 3 words respectively.

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Implementors

impl<D: ExtendableOutputCore + Reset> ExtendableOutput for CoreWrapper<D, D::BlockSize>[src]

type Reader = CoreWrapper<D::ReaderCore, <D::ReaderCore as XofReaderCore>::BlockSize>

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