Struct CubeOptimizationState 

pub struct CubeOptimizationState {
    pub name: String,
    /* private fields */
}

Available on crate features fusion only.

Serializable state of a fusion optimization: its name plus its own state encoded as bytes, so one type covers built-in and user-defined optimizations alike.

Fields

name: String

The optimization’s name — the key restoration dispatches on.

Implementations

impl CubeOptimizationState

pub fn new(name: &str, state: &impl Serialize) -> CubeOptimizationState

Encode the state of the optimization named name.

pub fn decode<T>(&self) -> T

where T: DeserializeOwned,

Decode the optimization’s state.

Panics

When the bytes don’t decode as T — the state was produced by a different optimization sharing the name, or by an incompatible version.

Trait Implementations

impl Debug for CubeOptimizationState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CubeOptimizationState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CubeOptimizationState

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.