Enum ChecksumType 

pub enum ChecksumType {
    Blake3,
    Sha256,
    Sha1,
    Md5,
}

Checksum algorithm selection for sidecar file generation. BLAKE3 is FREE (reuses existing computation). Others require extra I/O.

Variants

Blake3

BLAKE3 – FREE: already computed during copy pipeline

Sha256

SHA-256 – AT COST: requires full re-read of file

Sha1

SHA-1 – AT COST: requires full re-read (legacy, not recommended)

Md5

MD5 – AT COST: requires full re-read (legacy, not recommended)

Implementations

impl ChecksumType

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

File extension for the checksum sidecar file.

pub fn is_free(&self) -> bool

Whether this checksum type is free (reuses existing BLAKE3 computation).

pub fn parse(s: &str) -> Option<Self>

Parse a single checksum type name.

pub fn parse_list(s: &str) -> Vec<Self>

Parse a comma-separated list of checksum types.

Trait Implementations

impl Clone for ChecksumType

fn clone(&self) -> ChecksumType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChecksumType

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

Formats the value using the given formatter.

impl PartialEq for ChecksumType

fn eq(&self, other: &ChecksumType) -> 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 ChecksumType

impl Eq for ChecksumType

impl StructuralPartialEq for ChecksumType