Struct PackedSequence 

pub struct PackedSequence {
    pub bases: Vec<u8>,
    pub n_mask: Vec<u8>,
    pub summary: BaseSummary,
}

Packed sequence bytes plus one bit per ambiguous/non-ACGT base.

Bases are packed four per byte with base 0 in the least significant two bits. Canonical bases use A=0, C=1, G=2, T=3. Masked bases store 0 in the packed stream and set the corresponding bit in n_mask.

Fields

bases: Vec<u8>

Two-bit packed base bytes, four bases per byte.

n_mask: Vec<u8>

Ambiguity bit mask, one bit per input base.

summary: BaseSummary

Base counts for the original sequence.

Implementations

impl PackedSequence

pub fn len(&self) -> usize

Return the number of original bases.

pub fn is_empty(&self) -> bool

Return true when the original sequence was empty.

Trait Implementations

impl Clone for PackedSequence

fn clone(&self) -> PackedSequence

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PackedSequence

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

Formats the value using the given formatter.

impl Eq for PackedSequence

impl PartialEq for PackedSequence

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for PackedSequence