Enum ProgramSliceError 

#[non_exhaustive]
pub enum ProgramSliceError {
    RegionIdOverflow,
    DetectorBundle(DetectorBundleError),
    MembershipSelectionRequired,
    Materialization(BloqValidationError),
    UnknownMeasurement {
        region: ProgramRegionId,
        measurement: InstanceMeasurement,
    },
    UnknownInstance {
        region: ProgramRegionId,
        instance: TemplateInstanceId,
    },
    Flatten(FlattenError),
    Cycle(CycleDetected),
    NonLinearExpr {
        node: NodeRef,
    },
    Detslice(DetsliceError),
    BreakOutsideTimeline {
        region: ProgramRegionId,
    },
}

Why program_detector_slices could not build the tape.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

RegionIdOverflow

Detector-slice region ids exhausted their u32 index space.

DetectorBundle(DetectorBundleError)

A detector bundle use is malformed.

MembershipSelectionRequired

Conditional membership must be pinned before slicing.

Materialization(BloqValidationError)

A quantum emission plan could not be materialized.

UnknownMeasurement

A requested region refers to a measurement no emitted stage provides.

Fields

region: ProgramRegionId

Region containing the reference.

measurement: InstanceMeasurement

Unavailable measurement.

UnknownInstance

A requested region refers to an instance absent from the program.

Fields

region: ProgramRegionId

Region containing the reference.

instance: TemplateInstanceId

Unavailable instance.

Flatten(FlattenError)

Repeat flattening failed.

Cycle(CycleDetected)

A graph level is cyclic.

NonLinearExpr

An observable expression is nonlinear.

Fields

node: NodeRef

Node containing the nonlinear expression.

Detslice(DetsliceError)

Stabilizer tracking failed.

BreakOutsideTimeline

A gauge break could not be assigned to a moment.

Fields

region: ProgramRegionId

Region that broke outside the timeline.

Trait Implementations

impl Debug for ProgramSliceError

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

Formats the value using the given formatter.

impl Display for ProgramSliceError

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

Formats the value using the given formatter.

impl Error for ProgramSliceError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<BloqValidationError> for ProgramSliceError

fn from(source: BloqValidationError) -> Self

Converts to this type from the input type.

impl From<CycleDetected> for ProgramSliceError

fn from(source: CycleDetected) -> Self

Converts to this type from the input type.

impl From<DetectorBundleError> for ProgramSliceError

fn from(source: DetectorBundleError) -> Self

Converts to this type from the input type.

impl From<DetsliceError> for ProgramSliceError

fn from(source: DetsliceError) -> Self

Converts to this type from the input type.

impl From<FlattenError> for ProgramSliceError

fn from(source: FlattenError) -> Self

Converts to this type from the input type.