Enum ConversionError 

#[non_exhaustive]
pub enum ConversionError {
    WrongIpldKind {
        expected: IpldKind,
        found: IpldKind,
    },
    FromIpld {
        from: IpldKind,
        into: TypeId,
    },
}

Error used for converting from and into crate::ipld::Ipld.

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.

WrongIpldKind

Error when the IPLD kind wasn’t the one we expected.

Fields

expected: IpldKind

The expected type.

found: IpldKind

The actual type.

FromIpld

Error when the given Ipld kind cannot be converted into a certain value type.

Fields

from: IpldKind

The IPLD kind trying to convert from.

into: TypeId

The type trying to convert into.

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.