Struct network_endian::NetworkEndianU128

#[repr(C, packed)]
pub struct NetworkEndianU128(_);

Modelled as a packed 16-byte array rather than u128 because (a) it is not native endian and (b) its alignment is not necessary 16 bytes (it's actually 1).

Methods

impl NetworkEndianU128

pub const Zero: Self

Zero: Self = NetworkEndianU128([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0])

Zero.

pub const Maximum: Self

Maximum: Self = NetworkEndianU128([255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
                   255, 255, 255, 255])

Maximum.

pub const fn from_network_endian(network_endian: [u8; 16]) -> Self

From network endian.

pub fn to_network_endian(self) -> u128

To network endian.

pub fn to_native_endian(self) -> u128

To native endian.

pub fn from_native_endian(native_endian: u128) -> Self

From native endian.

pub fn is_not_zero(self) -> bool

Is not zero.

Trait Implementations

impl Default for NetworkEndianU128

fn default() -> NetworkEndianU128

Returns the "default value" for a type.

impl Debug for NetworkEndianU128

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

Formats the value using the given formatter.

impl Copy for NetworkEndianU128

impl Clone for NetworkEndianU128

fn clone(&self) -> NetworkEndianU128

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for NetworkEndianU128

impl PartialEq for NetworkEndianU128

fn eq(&self, other: &NetworkEndianU128) -> bool

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

fn ne(&self, other: &NetworkEndianU128) -> bool

This method tests for !=.

impl Hash for NetworkEndianU128

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,

Feeds a slice of this type into the given [Hasher].

impl PartialOrd for NetworkEndianU128

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl Ord for NetworkEndianU128

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

impl Into<[u8; 16]> for NetworkEndianU128

fn into(self) -> [u8; 16]

Performs the conversion.

impl From<[u8; 16]> for NetworkEndianU128

fn from(bytes: [u8; 16]) -> Self

Performs the conversion.

impl NetworkEndian for NetworkEndianU128

const Length: usize

Length: usize = 16

Length in bytes.

type Bytes = [u8; 16]

Implements [u8; Self::Length] but this can not yet be expressed in Rust.

fn to_bytes(self) -> Self::Bytes

Convert into bytes.

fn bytes(&self) -> &[u8]

Underlying bytes.

fn write_to_hash<H: Hasher>(&self, hasher: &mut H)

Writes to a hasher creating a hash.

impl Display for NetworkEndianU128

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

Formats the value using the given formatter.