Enum Length 

pub enum Length {
    Standard(u16),
    Extended {
        upper: u8,
        lower: u16,
    },
}

Variants

Standard(u16)

Extended

Fields

upper: u8

lower: u16

Implementations

impl Length

pub const EXTENDED_LENGTH_THRESHOLD: usize = 4_096usize

pub fn new(length: usize, flags: Flags) -> Self

pub fn new_standard_from_u16(length: u16) -> Self

pub fn new_extended_from_u32(length: u32) -> Self

pub fn size(&self) -> usize

pub fn as_u32(&self) -> u32

pub fn as_usize(&self) -> usize

pub fn encode(&self, buf: &mut [u8]) -> Result<usize, AcnError>

pub fn decode(buf: &[u8]) -> Result<Self, AcnError>

Trait Implementations

impl Clone for Length

fn clone(&self) -> Length

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Length

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

Formats the value using the given formatter.

impl From<Length> for u32

fn from(length: Length) -> u32

Converts to this type from the input type.

impl From<Length> for usize

fn from(length: Length) -> usize

Converts to this type from the input type.

impl Hash for Length

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Length

fn cmp(&self, other: &Length) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Length

fn eq(&self, other: &Length) -> 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 PartialOrd for Length

fn partial_cmp(&self, other: &Length) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Length

impl Eq for Length

impl StructuralPartialEq for Length