Enum QasmDumpError 

pub enum QasmDumpError {
    IoError(Error),
    FormatError(String),
    MeasureInGateNotAllowed,
    ResetInGateNotAllowed,
    InvalidQubitIndex(String),
    UnsupportedClassicalType(String),
    UnsupportedClassicalData(String),
    UnsupportedClassicalControl(String),
    ConflictingGateDefinition {
        name: String,
        existing_qubits: usize,
        existing_params: usize,
        conflicting_qubits: usize,
        conflicting_params: usize,
    },
}

Errors that can occur during OpenQASM serialization.

These errors indicate problems that prevent successful conversion from internal Circuit representation to OpenQASM 2.0 format.

Variants

IoError(Error)

File system or I/O error during file writing

FormatError(String)

Format error (invalid gate, parameter, or syntax generation failure)

MeasureInGateNotAllowed

Measure directives inside gate definitions are invalid in OpenQASM 2.0

ResetInGateNotAllowed

Reset directives inside gate definitions are invalid in OpenQASM 2.0

InvalidQubitIndex(String)

Invalid qubit index in quantum register

UnsupportedClassicalType(String)

A classical type cannot be represented by an OpenQASM 2.0 creg.

UnsupportedClassicalData(String)

A classical data operation cannot be represented in OpenQASM 2.0.

UnsupportedClassicalControl(String)

A classical control operation cannot be represented in OpenQASM 2.0.

ConflictingGateDefinition

Distinct custom gate definitions use the same OpenQASM gate name.

Fields

name: String

existing_qubits: usize

existing_params: usize

conflicting_qubits: usize

conflicting_params: usize

Trait Implementations

impl Debug for QasmDumpError

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

Formats the value using the given formatter.

impl Display for QasmDumpError

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

Formats the value using the given formatter.

impl Error for QasmDumpError

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<Error> for QasmDumpError

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for QasmDumpError

fn from(e: Error) -> Self

Converts to this type from the input type.