Struct noodles_fastq::io::Indexer

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

A FASTQ indexer.

Implementations

impl<R> Indexer<R>

where R: BufRead,

pub fn new(inner: R) -> Self

Creates a FASTQ indexer.

Examples

use noodles_fastq as fastq;
let data = b"@r0\nACTG\n+\nNDLS\n";
let mut indexer = fastq::io::Indexer::new(&data[..]);

pub fn index_record(&mut self) -> Result<Option<Record>>

Indexes a FASTQ record.

Examples

use noodles_fastq::{self as fastq, fai};

let data = b"@r0\nACTG\n+\nNDLS\n";
let mut indexer = fastq::io::Indexer::new(&data[..]);

let actual = indexer.index_record()?;
let expected = fai::Record::new("r0", 4, 4, 4, 5, 11);
assert_eq!(actual, Some(expected));

Trait Implementations

impl<R: Debug> Debug for Indexer<R>

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

Formats the value using the given formatter.