Struct SevenBitU128 

pub struct SevenBitU128(/* private fields */);

Variable length 7-bit encoded u128.

MSDN links for .NET 9.0 documentation, implementation is based on:

• BinaryReader.read()
• BinaryWriter.write()

Endianness isn't supported per reference documentation

Example usage of SevenBitU128:

use deku_string::{Encoding, SevenBitU128, Size, StringDeku, StringLayout};

#[derive(Debug, Clone, PartialEq, deku::DekuRead, deku::DekuWrite)]
struct SampleModel {
    // 7-bit encoded u128
    value: SevenBitU128,
}

Implementations

impl SevenBitU128

pub const fn new(input: u128) -> Self

Construct new struct

Methods from Deref<Target = u128>

pub const MIN: u128 = 0u128

pub const MAX: u128 = 340_282_366_920_938_463_463_374_607_431_768_211_455u128

pub const BITS: u32 = 128u32

Trait Implementations

impl Clone for SevenBitU128

fn clone(&self) -> SevenBitU128

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SevenBitU128

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

Formats the value using the given formatter.

impl Default for SevenBitU128

fn default() -> SevenBitU128

Returns the “default value” for a type.

impl DekuReader<'_> for SevenBitU128

fn from_reader_with_ctx<R>( reader: &mut Reader<R>, _ctx: (), ) -> Result<Self, DekuError>

where R: Read + Seek, Self: Sized,

Read 7-bit int as described here:

impl DekuWriter for SevenBitU128

fn to_writer<W: Write + Seek>( &self, writer: &mut Writer<W>, _ctx: (), ) -> Result<(), DekuError>

Write type to bytes

impl Deref for SevenBitU128

type Target = u128

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for SevenBitU128

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Display for SevenBitU128

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

Formats the value using the given formatter.

impl From<SevenBitU128> for u128

fn from(local: SevenBitU128) -> Self

Converts to this type from the input type.

impl From<u128> for SevenBitU128

fn from(input: u128) -> SevenBitU128

Converts to this type from the input type.

impl Hash for SevenBitU128

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 SevenBitU128

fn cmp(&self, other: &SevenBitU128) -> 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<SevenBitU128> for u128

fn eq(&self, other: &SevenBitU128) -> 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 PartialEq<u128> for SevenBitU128

fn eq(&self, input: &u128) -> 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 PartialEq for SevenBitU128

fn eq(&self, other: &SevenBitU128) -> 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<SevenBitU128> for u128

fn partial_cmp(&self, other: &SevenBitU128) -> 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 PartialOrd<u128> for SevenBitU128

fn partial_cmp(&self, input: &u128) -> 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 PartialOrd for SevenBitU128

fn partial_cmp(&self, other: &SevenBitU128) -> 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 Eq for SevenBitU128

impl StructuralPartialEq for SevenBitU128