Struct Decimal 

pub struct Decimal;

A strategy for encoding floating point values that have round decimal values.

Trait Implementations

impl Clone for Decimal

fn clone(&self) -> Decimal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Decimal

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

Formats the value using the given formatter.

impl Default for Decimal

fn default() -> Decimal

Returns the “default value” for a type.

impl EncodingStrategy<f32> for Decimal

type Context = F32Decimal

The conext (i.e. probability model) for this encoding strategy applied to this type.

fn encode<W: Write>( value: &f32, writer: &mut Writer<W>, ctx: &mut Self::Context, ) -> Result<(), Error>

Encode the value with this strategy.

fn decode<R: Read>( reader: &mut Reader<R>, ctx: &mut Self::Context, ) -> Result<f32, Error>

Decode the value using this strategy.

fn millibits(value: &T, ctx: &mut Self::Context) -> Option<usize>

Estimate the size of the encoded value using this stratgy.

impl EncodingStrategy<f32> for Decimal

type Context = F32Decimal

The conext (i.e. probability model) for this encoding strategy applied to this type.

fn encode<E: EntropyCoder>(value: &f32, writer: &mut E, ctx: &mut Self::Context)

Encode the value with this strategy.

fn decode<D: EntropyDecoder>( reader: &mut D, ctx: &mut Self::Context, ) -> Result<f32, Error>

Decode the value using this strategy.

impl EncodingStrategy<f64> for Decimal

type Context = F64Decimal

The conext (i.e. probability model) for this encoding strategy applied to this type.

fn encode<W: Write>( value: &f64, writer: &mut Writer<W>, ctx: &mut Self::Context, ) -> Result<(), Error>

Encode the value with this strategy.

fn decode<R: Read>( reader: &mut Reader<R>, ctx: &mut Self::Context, ) -> Result<f64, Error>

Decode the value using this strategy.

fn millibits(value: &T, ctx: &mut Self::Context) -> Option<usize>

Estimate the size of the encoded value using this stratgy.

impl EncodingStrategy<f64> for Decimal

type Context = F64Decimal

The conext (i.e. probability model) for this encoding strategy applied to this type.

fn encode<E: EntropyCoder>(value: &f64, writer: &mut E, ctx: &mut Self::Context)

Encode the value with this strategy.

fn decode<D: EntropyDecoder>( reader: &mut D, ctx: &mut Self::Context, ) -> Result<f64, Error>

Decode the value using this strategy.

impl Hash for Decimal

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 Decimal

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

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

fn partial_cmp(&self, other: &Decimal) -> 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 Decimal

impl Eq for Decimal

impl StructuralPartialEq for Decimal