Enum ClassicalNode 

pub enum ClassicalNode {
    Compute {
        expr: ClassicalExpr,
    },
    Observable {
        index: Option<u32>,
        measurements: Vec<InstanceMeasurement>,
        operators: Vec<InstanceBoundaryOperator>,
    },
    Discard {
        condition: ClassicalExpr,
    },
}

Classical logic and observable recipes. Composition edges include a child’s measurements and boundary bindings; value edges select a Boolean output.

Variants

Compute

Combinational logic over incoming value slots.

Fields

expr: ClassicalExpr

Boolean expression.

Observable

Observable recipe. Indexed recipes expose corrected values and predicted decoder flips. Unindexed fragments expose their assembled parity and compose without an independent decoder request.

Fields

index: Option<u32>

Graph-local decoder query identity; absent for recipe fragments.

measurements: Vec<InstanceMeasurement>

Local records, preserving order and occurrences.

operators: Vec<InstanceBoundaryOperator>

Boundary bindings with physical ownership.

Discard

Reject the shot when the condition holds.

Fields

condition: ClassicalExpr

Rejection condition.

Implementations

impl ClassicalNode

pub fn observable(index: u32) -> Self

A complete observable with an empty recipe.

pub fn observable_fragment( measurements: Vec<InstanceMeasurement>, operators: Vec<InstanceBoundaryOperator>, ) -> Self

A composable recipe without its own decoder query.

pub fn fragment() -> Self

An empty composable recipe.

pub fn measurements(&self) -> &[InstanceMeasurement]

Record terms owned directly by this producer.

pub fn operators(&self) -> &[InstanceBoundaryOperator]

Boundary bindings owned directly by this producer.

Trait Implementations

impl Clone for ClassicalNode

fn clone(&self) -> ClassicalNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClassicalNode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ClassicalNode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ClassicalNode

impl Hash for ClassicalNode

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 ClassicalNode

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ClassicalNode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ClassicalNode