Enum FileFormat

pub enum FileFormat {
    Parquet(ParquetReadOptions),
    Arrow(ArrowReadOptions),
    Orc(OrcReadOptions),
    Extension(Any),
    Dwrf(DwrfReadOptions),
    Text(DelimiterSeparatedTextReadOptions),
}

The format of the files along with options for reading those files.

Variants

Parquet(ParquetReadOptions)

Arrow(ArrowReadOptions)

Orc(OrcReadOptions)

Extension(Any)

Dwrf(DwrfReadOptions)

Text(DelimiterSeparatedTextReadOptions)

Implementations

impl FileFormat

pub fn encode(&self, buf: &mut impl BufMut)

Encodes the message to a buffer.

pub fn merge( field: &mut Option<FileFormat>, tag: u32, wire_type: WireType, buf: &mut impl Buf, ctx: DecodeContext, ) -> Result<(), DecodeError>

Decodes an instance of the message from a buffer, and merges it into self.

pub fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

Trait Implementations

impl Clone for FileFormat

fn clone(&self) -> FileFormat

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileFormat

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

Formats the value using the given formatter.

impl PartialEq for FileFormat

fn eq(&self, other: &FileFormat) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for FileFormat