Enum Decoder 

pub enum Decoder {
    Plain,
    GzipStream,
    GzipParallel,
    Zstd,
}

How a layer was decoded.

Variants

Plain

An uncompressed tar.

GzipStream

One gzip stream decoded on one core as it is read (zlib-rs): small layers (below lgz’s serial threshold), one thread, or lgz switched off.

GzipParallel

Gzip decoded on all the caller’s threads with lgz’s one-pass streaming decoder, any gzip (no flush points needed), in order, as it is read; every member’s CRC32 and size trailer is checked.

Zstd

Zstandard.

Trait Implementations

impl Clone for Decoder

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Decoder

impl Debug for Decoder

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

Formats the value using the given formatter.

impl Eq for Decoder

impl PartialEq for Decoder

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Decoder