Enum ParquetCompression 

pub enum ParquetCompression {
    None,
    Snappy,
    Zstd,
    Lz4,
}

Parquet compression options.

Variants

None

No compression.

Snappy

Snappy compression.

Zstd

Zstd compression.

Lz4

LZ4 compression.

Trait Implementations

impl Clone for ParquetCompression

fn clone(&self) -> ParquetCompression

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParquetCompression

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ParquetCompression

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ParquetCompression

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

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 ParquetCompression

impl Eq for ParquetCompression

impl StructuralPartialEq for ParquetCompression