Struct DnRef 

pub struct DnRef<'a> { /* private fields */ }

Zero-copy borrow of a Dn payload (the bytes after the 2-byte, byte-order-dependent bit-count prefix).

Implementations

impl<'a> DnRef<'a>

pub fn bit_count(&self) -> u16

Declared number of bits in this Dn field.

pub fn as_bytes(&self) -> &'a [u8]

Raw packed bytes, always zero-copy.

pub fn is_empty(&self) -> bool

pub fn len(&self) -> usize

pub fn to_owned(&self) -> Dn

Allocating; reproduces the owned Dn (byte copy) semantics used by StdfRecord, so results match the eager parser.

Trait Implementations

impl<'a> Clone for DnRef<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for DnRef<'a>

impl<'a> Debug for DnRef<'a>

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

Formats the value using the given formatter.

impl<'a> Default for DnRef<'a>

fn default() -> Self

Return DnRef { bit_count: Default::default(), bit_data: Default::default() }