Trait clock_zones::Constant

pub trait Constant: Clone + PartialEq + PartialOrd {
    fn max_value() -> Option<Self>;
    fn min_value() -> Option<Self>;
    fn zero() -> Self;
    fn checked_add(&self, other: &Self) -> Option<Self>;
    fn checked_neg(&self) -> Option<Self>;
}

Represents a constant.

Required methods

fn max_value() -> Option<Self>

The maximal value by which the difference can be bounded.

fn min_value() -> Option<Self>

The minimal value by which the difference can be bounded.

fn zero() -> Self

The constant being equivalent to 0.

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

Overflow checked addition of two constants.

fn checked_neg(&self) -> Option<Self>

Overflow checked negation of a constant.

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Implementations on Foreign Types

impl Constant for i8

fn max_value() -> Option<Self>

fn min_value() -> Option<Self>

fn zero() -> Self

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

fn checked_neg(&self) -> Option<Self>

impl Constant for i16

fn max_value() -> Option<Self>

fn min_value() -> Option<Self>

fn zero() -> Self

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

fn checked_neg(&self) -> Option<Self>

impl Constant for i32

fn max_value() -> Option<Self>

fn min_value() -> Option<Self>

fn zero() -> Self

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

fn checked_neg(&self) -> Option<Self>

impl Constant for i64

fn max_value() -> Option<Self>

fn min_value() -> Option<Self>

fn zero() -> Self

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

fn checked_neg(&self) -> Option<Self>

impl Constant for i128

fn max_value() -> Option<Self>

fn min_value() -> Option<Self>

fn zero() -> Self

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

fn checked_neg(&self) -> Option<Self>

impl Constant for NotNan<f32>

fn max_value() -> Option<Self>

fn min_value() -> Option<Self>

fn zero() -> Self

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

fn checked_neg(&self) -> Option<Self>

impl Constant for NotNan<f64>

fn max_value() -> Option<Self>

fn min_value() -> Option<Self>

fn zero() -> Self

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

fn checked_neg(&self) -> Option<Self>

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Implementors

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