pub struct Identity;Expand description
Defines an identity operator
A single-qubit operator that does not change the state of the qubit.
Trait Implementations§
Source§impl Operator for Identity
impl Operator for Identity
Source§fn apply(
&self,
state: &State,
target_qubits: &[usize],
control_qubits: &[usize],
) -> Result<State, Error>
fn apply( &self, state: &State, target_qubits: &[usize], control_qubits: &[usize], ) -> Result<State, Error>
Applies the identity operator to the given state’s target qubit.
§Arguments:
-
state- The state to apply the operator to. -
target_qubits- The target qubits to apply the operator to. This should be a single qubit. -
control_qubits- The control qubits for the operator. If not empty, the operator will be applied conditionally based on the control qubits. Otherwise, it will be applied unconditionally.
§Returns:
- The new state after applying the identity operator.
Source§fn base_qubits(&self) -> usize
fn base_qubits(&self) -> usize
Returns the number of qubits that the operator acts on. Read more
impl Copy for Identity
Auto Trait Implementations§
impl Freeze for Identity
impl RefUnwindSafe for Identity
impl Send for Identity
impl Sync for Identity
impl Unpin for Identity
impl UnwindSafe for Identity
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more