Enum FingerprintAlgorithm 

pub enum FingerprintAlgorithm {
    Crc32,
    Adler32,
    XorHash,
    BlockHash,
}

Hash algorithm used for fingerprinting.

Variants

Crc32

CRC-32 (fast but weak).

Adler32

Adler-32 (fast checksum).

XorHash

Simple XOR-based hash (very fast, low quality).

BlockHash

Block-level content hash.

Implementations

impl FingerprintAlgorithm

pub fn name(&self) -> &'static str

Human-readable name.

Trait Implementations

impl Clone for FingerprintAlgorithm

fn clone(&self) -> FingerprintAlgorithm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FingerprintAlgorithm

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

Formats the value using the given formatter.

impl Hash for FingerprintAlgorithm

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for FingerprintAlgorithm

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FingerprintAlgorithm

impl Eq for FingerprintAlgorithm

impl StructuralPartialEq for FingerprintAlgorithm