Trait DecodeFrom

pub trait DecodeFrom:
    Sized
    + Clone
    + Copy
    + PartialEq
    + PartialOrd
    + Add
    + AddAssign
    + Neg<Output = Self>
    + Sub<Output = Self> {
    // Required methods
    fn one() -> Self;
    fn zero() -> Self;
    fn maxval() -> Self;
    fn abs(&self) -> Self;
    fn saturating_add(&self, other: Self) -> Self;
    fn saturating_sub(&self, other: Self) -> Self;
    fn hard_bit(&self) -> bool;
}

Trait for types that the min-sum decoder can operate with.

Implemented for i8, i16, i32, f32, and f64.

Required Methods

fn one() -> Self

1 in T

fn zero() -> Self

0 in T

fn maxval() -> Self

Maximum value T can represent

fn abs(&self) -> Self

Absolute value of self

fn saturating_add(&self, other: Self) -> Self

Saturating add

fn saturating_sub(&self, other: Self) -> Self

Saturating sub

fn hard_bit(&self) -> bool

Hard-information decoding for T, treating negative values as true

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl DecodeFrom for f32

fn one() -> f32

fn zero() -> f32

fn maxval() -> f32

fn abs(&self) -> f32

fn saturating_add(&self, other: Self) -> Self

fn saturating_sub(&self, other: Self) -> Self

fn hard_bit(&self) -> bool

impl DecodeFrom for f64

fn one() -> f64

fn zero() -> f64

fn maxval() -> f64

fn abs(&self) -> f64

fn saturating_add(&self, other: Self) -> Self

fn saturating_sub(&self, other: Self) -> Self

fn hard_bit(&self) -> bool

impl DecodeFrom for i8

fn one() -> i8

fn zero() -> i8

fn maxval() -> i8

fn abs(&self) -> i8

fn saturating_add(&self, other: Self) -> Self

fn saturating_sub(&self, other: Self) -> Self

fn hard_bit(&self) -> bool

impl DecodeFrom for i16

fn one() -> i16

fn zero() -> i16

fn maxval() -> i16

fn abs(&self) -> i16

fn saturating_add(&self, other: Self) -> Self

fn saturating_sub(&self, other: Self) -> Self

fn hard_bit(&self) -> bool

impl DecodeFrom for i32

fn one() -> i32

fn zero() -> i32

fn maxval() -> i32

fn abs(&self) -> i32

fn saturating_add(&self, other: Self) -> Self

fn saturating_sub(&self, other: Self) -> Self

fn hard_bit(&self) -> bool

Implementors