Struct ValueOperation 

pub struct ValueOperation {
    pub instruction: ValueInstruction,
    pub qubits: SmallVec<[Qubit; 3]>,
    pub params: SmallVec<[ParameterValue; 1]>,
    pub label: Option<Box<str>>,
}

A value-level operation independent of a circuit parameter table.

Unlike Operation, symbolic parameters are stored directly as ParameterValue values rather than circuit-local table indices. This form is used before insertion into a circuit and when returning a resolved operation from Circuit::index.

Fields

instruction: ValueInstruction

The abstract instruction definition (what to do).

qubits: SmallVec<[Qubit; 3]>

The specific qubits this operation applies to (where to do it).

params: SmallVec<[ParameterValue; 1]>

The concrete or symbolic parameters for this operation (how to do it).

label: Option<Box<str>>

Optional metadata label.

Implementations

impl ValueOperation

pub fn from_standard( gate: StandardGate, qubits: impl IntoIterator<Item = Qubit>, params: impl IntoIterator<Item = ParameterValue>, ) -> Self

Creates a standard gate operation.

pub fn name(&self) -> String

Returns the human-readable instruction name.

pub fn num_qubits(&self) -> usize

Returns the number of qubits used by this operation instance.

pub fn num_params(&self) -> usize

Returns the number of parameters carried by this operation instance.

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

Returns a stable category name for this operation’s instruction.

pub fn is_standard(&self) -> bool

Returns true if this operation uses a standard-gate instruction.

pub fn is_mcgate(&self) -> bool

Returns true if this operation uses a multi-controlled-gate instruction.

pub fn is_unitary(&self) -> bool

Returns true if this operation uses a user-defined unitary instruction.

pub fn is_circuit_gate(&self) -> bool

Returns true if this operation uses a circuit-backed gate instruction.

pub fn is_directive(&self) -> bool

Returns true if this operation uses a directive instruction.

pub fn is_classical_data(&self) -> bool

Returns true if this operation uses a classical-data instruction.

pub fn is_classical_control(&self) -> bool

Returns true if this operation uses a classical-control instruction.

pub fn is_delay(&self) -> bool

Returns true if this operation uses a delay instruction.

Trait Implementations

impl Clone for ValueOperation

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValueOperation

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

Formats the value using the given formatter.

impl Display for ValueOperation

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

Formats the value using the given formatter.

impl PartialEq for ValueOperation

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

Compares the construction-level structure of two operations.

Parameters compare in their construction form (see ParameterValue), and classical handles embedded in Instruction::ClassicalData/Instruction::ClassicalControl carry the owning circuit’s process-local identity, so operations originating from different circuits are generally unequal unless remapped first (as Circuit’s own equality does internally).

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

Inequality operator !=.