Struct arrow2::io::parquet::write::WriteOptions

pub struct WriteOptions {
    pub write_statistics: bool,
    pub version: Version,
    pub compression: CompressionOptions,
    pub data_pagesize_limit: Option<usize>,
}

Available on crate feature io_parquet only.

Currently supported options to write to parquet

Fields

write_statistics: bool

Whether to write statistics

version: Version

The page and file version to use

compression: CompressionOptions

The compression to apply to every page

data_pagesize_limit: Option<usize>

The size to flush a page, defaults to 1024 * 1024 if None

Trait Implementations

impl Clone for WriteOptions

fn clone(&self) -> WriteOptions

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WriteOptions

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

Formats the value using the given formatter.

impl PartialEq<WriteOptions> for WriteOptions

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for WriteOptions

impl Eq for WriteOptions

impl StructuralEq for WriteOptions

impl StructuralPartialEq for WriteOptions