Struct EncodingConfig

pub struct EncodingConfig {
    pub use_dictionary: bool,
    pub compression: CompressionFormat,
}

Configuration for encoding columnar data.

Fields

use_dictionary: bool

Enable dictionary encoding for Parquet data.

compression: CompressionFormat

Compression format for Parquet data.

Trait Implementations

impl Arbitrary for EncodingConfig

type Parameters = (<bool as Arbitrary>::Parameters, <CompressionFormat as Arbitrary>::Parameters)

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.

type Strategy = Map<(<bool as Arbitrary>::Strategy, <CompressionFormat as Arbitrary>::Strategy), fn(_: (bool, CompressionFormat)) -> EncodingConfig>

The type of Strategy used to generate values of type Self.

fn arbitrary_with(_top: Self::Parameters) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args.

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self).

impl Clone for EncodingConfig

fn clone(&self) -> EncodingConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for EncodingConfig

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

Formats the value using the given formatter.

impl Default for EncodingConfig

fn default() -> Self

Returns the “default value” for a type.

impl Copy for EncodingConfig