pub async fn tokio_sync_on_close(
sync_on_close: SyncOnCloseType,
file: &mut File,
) -> Result<(), Error>Available on crate features
polars-io and tokio only.pub async fn tokio_sync_on_close(
sync_on_close: SyncOnCloseType,
file: &mut File,
) -> Result<(), Error>polars-io and tokio only.