Struct ArrayFieldEncodingStrategy 

pub struct ArrayFieldEncodingStrategy { /* private fields */ }

Field-to-column composition for the pb::ArrayEncoding grammar.

Implementations

impl ArrayFieldEncodingStrategy

pub fn new() -> Self

Create the field strategy for the pb::ArrayEncoding grammar.

use lance_encoding::encoder::ArrayFieldEncodingStrategy;

let strategy = ArrayFieldEncodingStrategy::new();

Trait Implementations

impl Debug for ArrayFieldEncodingStrategy

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

Formats the value using the given formatter.

impl Default for ArrayFieldEncodingStrategy

fn default() -> Self

Returns the “default value” for a type.

impl FieldEncodingStrategy for ArrayFieldEncodingStrategy

fn create_field_encoder( &self, field: &Field, column_index: &mut ColumnIndexSequence, context: &FieldEncodingContext<'_>, ) -> Result<Box<dyn FieldEncoder>>

Choose and create an appropriate field encoder for the given field.