Enum WriterVersion

pub enum WriterVersion {
    PARQUET_1_0,
    PARQUET_2_0,
}

Parquet writer version.

Basic constant, which is not part of the Thrift definition.

Variants

PARQUET_1_0

Parquet format version 1.0

PARQUET_2_0

Parquet format version 2.0

Implementations

impl WriterVersion

pub fn as_num(&self) -> i32

Returns writer version as i32.

Trait Implementations

impl Clone for WriterVersion

fn clone(&self) -> WriterVersion

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WriterVersion

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

Formats the value using the given formatter.

impl FromStr for WriterVersion

type Err = String

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl PartialEq for WriterVersion

fn eq(&self, other: &WriterVersion) -> 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 Copy for WriterVersion

impl Eq for WriterVersion

impl StructuralPartialEq for WriterVersion