Enum ConversionError 

pub enum ConversionError {
    UnsupportedFeature {
        feature: String,
        hint: String,
    },
    EmptyChoice,
    InvalidChoice {
        label: String,
    },
    InconsistentReceivers {
        expected: String,
        actual: String,
        label: String,
    },
}

Errors that can occur during conversion.

Variants

UnsupportedFeature

Protocol contains unsupported DSL feature

Fields

feature: String

hint: String

EmptyChoice

Empty choice branches

InvalidChoice

Invalid choice structure (branches don’t start with Send from decider)

Fields

label: String

InconsistentReceivers

Inconsistent choice receivers

Fields

expected: String

actual: String

label: String

Trait Implementations

impl Clone for ConversionError

fn clone(&self) -> ConversionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConversionError

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

Formats the value using the given formatter.

impl Display for ConversionError

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

Formats the value using the given formatter.

impl Error for ConversionError

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.