Struct roqoqo::operations::PragmaChangeDevice

pub struct PragmaChangeDevice {
    pub wrapped_tags: Vec<String>,
    pub wrapped_hqslang: String,
    pub wrapped_operation: Vec<u8>,
}

A wrapper around backend specific PRAGMA operations capable of changing a device.

This PRAGMA is a thin wrapper around device specific operations that can change device properties.

NOTE

Since this PRAGMA uses serde and bincode to store a representation of the wrapped operation internally it is only available when roqoqo is built with the serialize feature

Fields

wrapped_tags: Vec<String>

The tags of the wrapped operation.

wrapped_hqslang: String

The hqslang name of the wrapped operation.

wrapped_operation: Vec<u8>

Binary representation of the wrapped operation using serde and bincode.

Implementations

impl PragmaChangeDevice

pub fn new<T>(wrapped_pragma: &T) -> Result<Self, RoqoqoError>

where T: Operate + Serialize,

Trait Implementations

impl Clone for PragmaChangeDevice

fn clone(&self) -> PragmaChangeDevice

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PragmaChangeDevice

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PragmaChangeDevice

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<PragmaChangeDevice> for Operation

Implements the From trait from this Operation.

fn from(v: PragmaChangeDevice) -> Self

Performs the conversion.

impl InvolveQubits for PragmaChangeDevice

fn involved_qubits(&self) -> InvolvedQubits

Lists all involved qubits.

fn involved_classical(&self) -> InvolvedClassical

Returns all classical registers involved in operation.

impl Operate for PragmaChangeDevice

fn tags(&self) -> &'static [&'static str]

Returns tags classifying the type of the operation.

fn hqslang(&self) -> &'static str

Returns hqslang name of the operation.

fn is_parametrized(&self) -> bool

Returns true when operation has symbolic parameters.

impl PartialEq for PragmaChangeDevice

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PragmaChangeDevice

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Substitute for PragmaChangeDevice

Substitute trait allowing to replace symbolic parameters and to perform qubit mappings.

fn remap_qubits( &self, mapping: &HashMap<usize, usize> ) -> Result<Self, RoqoqoError>

Remaps qubits in clone of the operation. This is not supported for PragmaChangeDevice and should throw and error when a non-trivial remapping is used

fn substitute_parameters( &self, calculator: &Calculator ) -> Result<Self, RoqoqoError>

Substitutes symbolic parameters in clone of the operation.

impl SupportedVersion for PragmaChangeDevice

fn minimum_supported_roqoqo_version(&self) -> (u32, u32, u32)

Returns the minimum roqoqo version that supports the operation.

impl TryFrom<Operation> for PragmaChangeDevice

Implements the core::convert::TryFrom trait into this Operation.

type Error = &'static str

The type returned in case of a conversion error.

fn try_from(e: Operation) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for PragmaChangeDevice

impl OperatePragma for PragmaChangeDevice

impl StructuralPartialEq for PragmaChangeDevice