Enum CompressionType 

pub enum CompressionType {
    None,
}

Compression algorithm type.

This is the canonical compression enum for the entire celers workspace. All broker and backend crates should use (or convert to) this type instead of maintaining their own enum.

Variants

None

No compression

Implementations

impl CompressionType

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

Get the content encoding string for this compression type

pub fn from_encoding(encoding: &str) -> Option<Self>

Parse from content encoding string

pub fn available() -> Vec<CompressionType>

List available compression types based on enabled features

pub fn id(&self) -> u8

Get a numeric identifier byte for this compression type.

Useful for binary framing protocols that prefix compressed payloads with an algorithm tag.

pub fn from_id(id: u8) -> Option<Self>

Reconstruct a CompressionType from an identifier byte produced by CompressionType::id.

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

Human-readable short name (lowercase).

pub fn is_enabled(&self) -> bool

Returns true when this variant represents an actual compression algorithm (i.e. anything other than None).

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

Parse from a short name (case-insensitive).

Trait Implementations

impl Clone for CompressionType

fn clone(&self) -> CompressionType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompressionType

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

Formats the value using the given formatter.

impl Default for CompressionType

fn default() -> CompressionType

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CompressionType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for CompressionType

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

Formats the value using the given formatter.

impl Hash for CompressionType

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 CompressionType

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&str> for CompressionType

type Error = String

The type returned in the event of a conversion error.

fn try_from(s: &str) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for CompressionType

impl Eq for CompressionType

impl StructuralPartialEq for CompressionType