Enum Variable 

#[non_exhaustive]
pub enum Variable {}

Type that indicates that the given numerical type should use variable-length encoding.

Trait Implementations

impl Clone for Variable

fn clone(&self) -> Variable

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Variable

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

Formats the value using the given formatter.

impl Hash for Variable

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

where __H: Hasher,

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 IntegerEncoding for Variable

IntegerEncoding and UsizeEncoding implementation which encodes integers using zigzag variable length encoding.

fn encode_unsigned<C, W, T>( cx: &mut C, writer: W, value: T, ) -> Result<(), <C as Context>::Error>

where C: Context<Input = <W as Writer>::Error>, W: Writer, T: Unsigned,

Governs how unsigned integers are encoded into a Writer.

fn decode_unsigned<'de, C, R, T>( cx: &mut C, reader: R, ) -> Result<T, <C as Context>::Error>

where C: Context<Input = <R as Reader<'de>>::Error>, R: Reader<'de>, T: Unsigned,

Governs how unsigned integers are decoded from a Reader.

fn encode_signed<C, W, T>( cx: &mut C, writer: W, value: T, ) -> Result<(), <C as Context>::Error>

where C: Context<Input = <W as Writer>::Error>, W: Writer, T: Signed,

Governs how signed integers are encoded into a Writer.

fn decode_signed<'de, C, R, T>( cx: &mut C, reader: R, ) -> Result<T, <C as Context>::Error>

where C: Context<Input = <R as Reader<'de>>::Error>, R: Reader<'de>, T: Signed, <T as Signed>::Unsigned: Unsigned<Signed = T>,

Governs how signed integers are decoded from a Reader.

impl Ord for Variable

fn cmp(&self, other: &Variable) -> 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 Variable

fn eq(&self, other: &Variable) -> 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 Variable

fn partial_cmp(&self, other: &Variable) -> 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 UsizeEncoding for Variable

fn encode_usize<C, W>( cx: &mut C, writer: W, value: usize, ) -> Result<(), <C as Context>::Error>

where C: Context<Input = <W as Writer>::Error>, W: Writer,

Governs how usize lengths are encoded into a Writer.

fn decode_usize<'de, C, R>( cx: &mut C, reader: R, ) -> Result<usize, <C as Context>::Error>

where C: Context<Input = <R as Reader<'de>>::Error>, R: Reader<'de>,

Governs how usize lengths are decoded from a Reader.

impl Copy for Variable

impl Eq for Variable

impl StructuralPartialEq for Variable