Enum Precision 

pub enum Precision {
    Tick,
    Tier(Tier),
}

The precision at which a value is stated.

D-13 makes this a runtime field rather than a type parameter: type-level precision would infect every signature for little safety gain over Rule T.

Variants

Tick

Exact to one tick. The finest addressable precision (G2).

Tier(Tier)

Stated to a tier, denoting the closed interval [v, v + 5^e - 1].

Implementations

impl Precision

pub fn tier(self) -> Tier

The tier this precision corresponds to.

pub fn is_exact(self) -> bool

Whether this precision denotes a single tick.

Trait Implementations

impl Clone for Precision

fn clone(&self) -> Precision

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Precision

impl Debug for Precision

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

Formats the value using the given formatter.

impl Eq for Precision

impl Hash for Precision

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 PartialEq for Precision

fn eq(&self, other: &Precision) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Precision