Struct polars_io::ipc::IpcStreamWriterOption

pub struct IpcStreamWriterOption { /* private fields */ }

Available on crate feature ipc_streaming and (crate features ipc or ipc_streaming) only.

Implementations

impl IpcStreamWriterOption

pub fn new() -> Self

pub fn with_compression(self, compression: Option<Compression>) -> Self

Set the compression used. Defaults to None.

pub fn with_extension(self, extension: PathBuf) -> Self

Set the extension. Defaults to “.ipc”.

Trait Implementations

impl Default for IpcStreamWriterOption

fn default() -> Self

Returns the “default value” for a type.

impl WriterFactory for IpcStreamWriterOption

fn create_writer<W: Write + 'static>(&self, writer: W) -> Box<dyn SerWriter<W>>

fn extension(&self) -> PathBuf