Struct FixedBytes 

pub struct FixedBytes<const N: usize> { /* private fields */ }

Fixed-capacity byte value with a logical length.

Implementations

impl<const N: usize> FixedBytes<N>

pub fn new(bytes: &[u8]) -> Result<Self, AccessError>

Creates a fixed-capacity byte value from a slice.

pub fn len(&self) -> usize

Returns the logical byte length.

pub fn is_empty(&self) -> bool

Returns whether the logical byte content is empty.

pub fn as_slice(&self) -> &[u8]

Returns the logical byte content.

pub fn padded_slice(&self) -> &[u8; N]

Returns the full padded storage buffer.

pub fn pk_bytes(&self) -> PkBytes

Returns fixed-width bytes suitable for primary-key encoding.

Trait Implementations

impl<const N: usize> Clone for FixedBytes<N>

fn clone(&self) -> FixedBytes<N>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<const N: usize> Debug for FixedBytes<N>

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

Formats the value using the given formatter.

impl<const N: usize, const M: usize> From<&[u8; M]> for FixedBytes<N>

fn from(bytes: &[u8; M]) -> Self

Converts to this type from the input type.

impl<const N: usize> PartialEq for FixedBytes<N>

fn eq(&self, other: &FixedBytes<N>) -> 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<const N: usize> Copy for FixedBytes<N>

impl<const N: usize> Eq for FixedBytes<N>

impl<const N: usize> StructuralPartialEq for FixedBytes<N>