Enum CompressionAlgorithm 

pub enum CompressionAlgorithm {
    Gzip,
    Zstandard,
}

Compression algorithm for the snapshot archive artifacts.

Variants

Gzip

Gzip compression format

Zstandard

Zstandard compression format

Implementations

impl CompressionAlgorithm

pub fn tar_file_extension(&self) -> String

Get the extension associated to tar archive using the current algorithm.

pub fn list() -> Vec<CompressionAlgorithm>

List all the available algorithms.

pub fn free_space_snapshot_ratio(&self) -> f64

Those ratio will be multiplied by the snapshot size to check if the available disk space is sufficient to store the archive plus the extracted files. If the available space is lower than that, a warning is raised. Those ratio have been experimentally established.

Trait Implementations

impl Clone for CompressionAlgorithm

fn clone(&self) -> CompressionAlgorithm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompressionAlgorithm

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

Formats the value using the given formatter.

impl Default for CompressionAlgorithm

fn default() -> CompressionAlgorithm

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CompressionAlgorithm

fn deserialize<__D>( __deserializer: __D, ) -> Result<CompressionAlgorithm, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CompressionAlgorithm

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

Formats the value using the given formatter.

impl IntoEnumIterator for CompressionAlgorithm

type Iterator = CompressionAlgorithmIter

fn iter() -> CompressionAlgorithmIter

impl Ord for CompressionAlgorithm

fn cmp(&self, other: &CompressionAlgorithm) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for CompressionAlgorithm

fn eq(&self, other: &CompressionAlgorithm) -> 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 PartialOrd for CompressionAlgorithm

fn partial_cmp(&self, other: &CompressionAlgorithm) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for CompressionAlgorithm

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for CompressionAlgorithm

impl Eq for CompressionAlgorithm

impl StructuralPartialEq for CompressionAlgorithm