Struct adler32fast::Adler32

pub struct Adler32 { /* fields omitted */ }

Represents an in-progress Adler-32 computation.

Implementations

impl Adler32

pub fn new() -> Self

Create a new Adler32.

This will perform a CPU feature detection at runtime to select the most optimal implementation for the current processor architecture.

pub fn as_u32(&self) -> u32

Return the computed Adler-32 value.

pub fn is_simd_enabled(&self) -> bool

Indicates whether the current implementation is SIMD-accelerated.

pub fn reset(&mut self)

Reset the hash state.

pub fn update(&mut self, buf: &[u8])

Process the given byte slice and update the hash state.

Trait Implementations

impl Clone for Adler32

fn clone(&self) -> Adler32

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Adler32

impl Debug for Adler32

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Adler32

fn default() -> Self

Returns the “default value” for a type.

impl From<u32> for Adler32

fn from(initial: u32) -> Self

Performs the conversion.

impl Hasher for Adler32

fn finish(&self) -> u64

Returns the hash value for the values written so far.

fn write(&mut self, bytes: &[u8])

Writes some data into this Hasher.

pub fn write_u8(&mut self, i: u8)

Writes a single u8 into this hasher.

pub fn write_u16(&mut self, i: u16)

Writes a single u16 into this hasher.

pub fn write_u32(&mut self, i: u32)

Writes a single u32 into this hasher.

pub fn write_u64(&mut self, i: u64)

Writes a single u64 into this hasher.

pub fn write_u128(&mut self, i: u128)

Writes a single u128 into this hasher.

pub fn write_usize(&mut self, i: usize)

Writes a single usize into this hasher.

pub fn write_i8(&mut self, i: i8)

Writes a single i8 into this hasher.

pub fn write_i16(&mut self, i: i16)

Writes a single i16 into this hasher.

pub fn write_i32(&mut self, i: i32)

Writes a single i32 into this hasher.

pub fn write_i64(&mut self, i: i64)

Writes a single i64 into this hasher.

pub fn write_i128(&mut self, i: i128)

Writes a single i128 into this hasher.

pub fn write_isize(&mut self, i: isize)

Writes a single isize into this hasher.

impl PartialEq<u32> for Adler32

fn eq(&self, other: &u32) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.