Enum CostPreference 

pub enum CostPreference {
    Performance,
    Quality,
    Balance,
}

Preference used when selecting between cost, quality, and speed tradeoffs.

Variants

Performance

Favor lower latency or higher throughput.

Quality

Favor higher output quality even if slower.

Balance

Balance quality and performance heuristics.

Trait Implementations

impl Clone for CostPreference

fn clone(&self) -> CostPreference

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CostPreference

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

Formats the value using the given formatter.

impl Default for CostPreference

fn default() -> CostPreference

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CostPreference

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CostPreference

fn eq(&self, other: &CostPreference) -> 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 Serialize for CostPreference

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 Eq for CostPreference

impl StructuralPartialEq for CostPreference