Struct ZeroCopyReaderBuilder 

pub struct ZeroCopyReaderBuilder { /* private fields */ }

Builds a ZeroCopyReader with given configuration.

Implementations

impl ZeroCopyReaderBuilder

pub fn new() -> Self

Create a new ZeroCopyReaderBuilder with default configuration.

pub fn with_capacity(capacity: usize) -> Self

Create a new ZeroCopyReaderBuilder with provided capacity.

pub fn delimiter(&mut self, delimiter: u8) -> &mut Self

Set the delimiter to be used by the created ZeroCopyReader.

This delimiter must be a single byte.

Will default to a comma.

pub fn quote(&mut self, quote: u8) -> &mut Self

Set the quote char to be used by the created ZeroCopyReader.

This char must be a single byte.

Will default to a double quote.

pub fn buffer_capacity(&mut self, capacity: usize) -> &mut Self

Set the capacity of the created ZeroCopyReader’s buffered reader.

pub fn flexible(&mut self, yes: bool) -> &mut Self

Indicate whether the created ZeroCopyReader should be “flexible”, i.e. whether it should allow reading records having different number of fields than the first one.

Will default to false.

pub fn has_headers(&mut self, yes: bool) -> &mut Self

Indicate whether first record must be understood as a header.

Will default to true.

pub fn to_splitter_builder(&self) -> SplitterBuilder

Create a matching SplitterBuilder from this builder.

pub fn from_reader<R: Read>(&self, reader: R) -> ZeroCopyReader<R>

Create a new ZeroCopyReader using the provided reader implementing std::io::Read.

Trait Implementations

impl Clone for ZeroCopyReaderBuilder

fn clone(&self) -> ZeroCopyReaderBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for ZeroCopyReaderBuilder

fn default() -> Self

Returns the “default value” for a type.