Struct noodles::cram::crai::record::Record

pub struct Record { /* fields omitted */ }

A CRAM index record.

Implementations

impl Record

pub fn new(
    reference_sequence_id: Option<ReferenceSequenceId>,
    alignment_start: i32,
    alignment_span: i32,
    offset: u64,
    landmark: u64,
    slice_length: u64
) -> Record

Creates a CRAM index record.

Examples

use noodles_bam as bam;
use noodles_cram::crai;

let record = crai::Record::new(
    bam::record::ReferenceSequenceId::try_from(0).map(Some)?,
    10946,
    6765,
    17711,
    233,
    317811,
);

pub fn reference_sequence_id(&self) -> Option<ReferenceSequenceId>

Returns the reference sequence ID.

Examples

use noodles_bam as bam;
use noodles_cram::crai;

let record = crai::Record::new(
    bam::record::ReferenceSequenceId::try_from(0).map(Some)?,
    10946,
    6765,
    17711,
    233,
    317811,
);

assert_eq!(record.reference_sequence_id().map(i32::from), Some(0));

pub fn alignment_start(&self) -> i32

Returns the alignment start.

Examples

use noodles_bam as bam;
use noodles_cram::crai;

let record = crai::Record::new(
    bam::record::ReferenceSequenceId::try_from(0).map(Some)?,
    10946,
    6765,
    17711,
    233,
    317811,
);

assert_eq!(record.alignment_start(), 10946);

pub fn alignment_span(&self) -> i32

Returns the alignment span.

Examples

use noodles_bam as bam;
use noodles_cram::crai;

let record = crai::Record::new(
    bam::record::ReferenceSequenceId::try_from(0).map(Some)?,
    10946,
    6765,
    17711,
    233,
    317811,
);

assert_eq!(record.alignment_span(), 6765);

pub fn offset(&self) -> u64

Returns the offset of the container from the start of the stream.

Examples

use noodles_bam as bam;
use noodles_cram::crai;

let record = crai::Record::new(
    bam::record::ReferenceSequenceId::try_from(0).map(Some)?,
    10946,
    6765,
    17711,
    233,
    317811,
);

assert_eq!(record.offset(), 17711);

pub fn landmark(&self) -> u64

Returns the offset of the slice from the start of the container.

Examples

use noodles_bam as bam;
use noodles_cram::crai;

let record = crai::Record::new(
    bam::record::ReferenceSequenceId::try_from(0).map(Some)?,
    10946,
    6765,
    17711,
    233,
    317811,
);

assert_eq!(record.landmark(), 233);

pub fn slice_length(&self) -> u64

Returns the size of the slice in bytes.

Examples

use noodles_bam as bam;
use noodles_cram::crai;

let record = crai::Record::new(
    bam::record::ReferenceSequenceId::try_from(0).map(Some)?,
    10946,
    6765,
    17711,
    233,
    317811,
);

assert_eq!(record.slice_length(), 317811);

Trait Implementations

impl Clone for Record

pub fn clone(&self) -> Record

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Record

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

Formats the value using the given formatter.

impl Default for Record

pub fn default() -> Record

Returns the “default value” for a type.

impl Display for Record

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

Formats the value using the given formatter.

impl FromStr for Record

type Err = ParseError

The associated error which can be returned from parsing.

pub fn from_str(s: &str) -> Result<Record, <Record as FromStr>::Err>

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

impl PartialEq<Record> for Record

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

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

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

This method tests for !=.

impl Eq for Record

impl StructuralEq for Record

impl StructuralPartialEq for Record