Struct VortexFormatFactory 

pub struct VortexFormatFactory { /* private fields */ }

Minimal factory to create VortexFormat instances.

Implementations

impl VortexFormatFactory

pub fn new() -> Self

Creates a new instance with a default VortexSession and default options.

pub fn new_with_options( session: Arc<VortexSession>, options: VortexOptions, ) -> Self

Creates a new instance with customized session and default options for all VortexFormat instances created from this factory.

The options can be overridden by table-level configuration pass in FileFormatFactory::create.

pub fn with_options(self, options: VortexOptions) -> Self

Override the default options for this factory.

For example:

use vortex_datafusion::{VortexFormatFactory, VortexOptions};

let factory = VortexFormatFactory::new().with_options(VortexOptions::default());

Trait Implementations

impl Debug for VortexFormatFactory

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

Formats the value using the given formatter.

impl FileFormatFactory for VortexFormatFactory

fn create( &self, _state: &dyn Session, format_options: &HashMap<String, String>, ) -> DFResult<Arc<dyn FileFormat>>

Initialize a FileFormat and configure based on session and command level options

fn default(&self) -> Arc<dyn FileFormat>

Initialize a FileFormat with all options set to default values

fn as_any(&self) -> &dyn Any

Returns the table source as Any so that it can be downcast to a specific implementation.

impl GetExt for VortexFormatFactory

fn get_ext(&self) -> String

File extension getter