Enum polars_io::ipc::IpcCompression

pub enum IpcCompression {
    LZ4,
    ZSTD,
}

Available on crate features ipc or ipc_streaming only.

Compression codec

Variants

LZ4

LZ4 (framed)

ZSTD

ZSTD

Trait Implementations

impl Clone for IpcCompression

fn clone(&self) -> IpcCompression

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IpcCompression

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

Formats the value using the given formatter.

impl Default for IpcCompression

fn default() -> IpcCompression

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for IpcCompression

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<IpcCompression> for Compression

fn from(value: IpcCompression) -> Self

Converts to this type from the input type.

impl Hash for IpcCompression

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 IpcCompression

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for IpcCompression

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for IpcCompression

impl Eq for IpcCompression

impl StructuralPartialEq for IpcCompression