Enum CompressionSettings 

pub enum CompressionSettings {
    Bzip2 {
        compression_level: Bzip2CompressionLevel,
    },
    Gzip {
        compression_level: GzipCompressionLevel,
    },
    Xz {
        compression_level: XzCompressionLevel,
    },
    Zstd {
        compression_level: ZstdCompressionLevel,
        threads: ZstdThreads,
    },
    None,
}

Settings for a compression encoder.

Variants

Bzip2

Settings for the bzip2 compression algorithm.

Fields

compression_level: Bzip2CompressionLevel

The used compression level.

Gzip

Settings for the gzip compression algorithm.

Fields

compression_level: GzipCompressionLevel

The used compression level.

Xz

Settings for the xz compression algorithm.

Fields

compression_level: XzCompressionLevel

The used compression level.

Zstd

Settings for the zstandard compression algorithm.

Fields

compression_level: ZstdCompressionLevel

The used compression level.

threads: ZstdThreads

The amount of threads to use when compressing.

None

No compression.

Trait Implementations

impl Clone for CompressionSettings

fn clone(&self) -> CompressionSettings

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompressionSettings

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

Formats the value using the given formatter.

impl Default for CompressionSettings

fn default() -> Self

Returns CompressionSettings::Zstd.

Defaults for compression_level and threads follow that of the zstd executable.

impl<'de> Deserialize<'de> for CompressionSettings

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for CompressionSettings

impl From<&CompressionSettings> for Option<CompressionAlgorithmFileExtension>

fn from(value: &CompressionSettings) -> Self

Creates an Option<CompressionAlgorithmFileExtension> from a CompressionSettings. Returns None for CompressionSettings::None.

impl From<&CompressionSettings> for DecompressionSettings

fn from(value: &CompressionSettings) -> Self

Converts a CompressionSettings into a DecompressionSettings.

impl PartialEq for CompressionSettings

fn eq(&self, other: &CompressionSettings) -> 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 Serialize for CompressionSettings

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for CompressionSettings