Enum Criterion 

pub enum Criterion {
    Fastest,
    MostAccurate,
    Balanced,
}

A selection criterion — what “best” means for a lookup.

Variants

Fastest

Lowest median latency.

MostAccurate

Lowest max relative error vs the reference backend.

Balanced

Weighted blend — lower is better.

Implementations

impl Criterion

pub fn as_str(self) -> &'static str

Trait Implementations

impl Clone for Criterion

fn clone(&self) -> Criterion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Criterion

impl Debug for Criterion

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Criterion

fn deserialize<__D>( __deserializer: __D, ) -> Result<Criterion, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Criterion

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

Formats the value using the given formatter.

impl Eq for Criterion

impl Hash for Criterion

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 PartialEq for Criterion

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Criterion

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Criterion