Struct noodles::fasta::IndexedReader

pub struct IndexedReader<R> { /* private fields */ }

An indexed FASTA reader.

Implementations

impl<R> IndexedReader<R>

where R: BufRead,

pub fn new(inner: R, index: Vec<Record>) -> IndexedReader<R>

Creates a new indexed FASTA reader.

pub fn get_ref(&self) -> &R

Returns a reference to the underlying reader.

pub fn get_mut(&mut self) -> &mut R

Returns a mutable reference to the underlying reader.

pub fn into_inner(self) -> R

Returns the underlying reader.

pub fn read_definition(&mut self, buf: &mut String) -> Result<usize, Error>

Reads a raw definition line.

pub fn read_sequence(&mut self, buf: &mut Vec<u8>) -> Result<usize, Error>

Reads a sequence.

pub fn index(&self) -> &Vec<Record>

Returns the associated index.

impl<R> IndexedReader<R>

where R: BufRead + Seek,

pub fn query(&mut self, region: &Region) -> Result<Record, Error>

Returns a record of the given region.