Struct lance_encoding::encodings::logical::binary::BinaryPageDecoder

pub struct BinaryPageDecoder { /* private fields */ }

Trait Implementations

impl Debug for BinaryPageDecoder

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

Formats the value using the given formatter.

impl LogicalPageDecoder for BinaryPageDecoder

fn wait(&mut self, num_rows: u32) -> BoxFuture<'_, Result<()>>

Waits for enough data to be loaded to decode num_rows of data

fn drain(&mut self, num_rows: u32) -> Result<NextDecodeTask>

Creates a task to decode num_rows of data into an array

fn unawaited(&self) -> u32

The number of rows that are in the page but haven’t yet been “waited”

fn avail(&self) -> u32

The number of rows that have been “waited” but not yet decoded

fn data_type(&self) -> &DataType

The data type of the decoded data

fn accept_child(&mut self, _child: DecoderReady) -> Result<()>

Add a newly scheduled child decoder