Enum WrappedFieldError

pub enum WrappedFieldError<PrimitiveAccessError, LayoutAsError> {
    PrimitiveAccessError(PrimitiveAccessError),
    LayoutAsError(LayoutAsError),
}

The error being thrown when reading or writing fields that use custom data types implemented via LayoutAs.

Variants

PrimitiveAccessError(PrimitiveAccessError)

An error happened when reading or writing the primitive data type the LayoutAs stores values at.

LayoutAsError(LayoutAsError)

An error happened in the call to LayoutAs::try_read or LayoutAs::try_write

Trait Implementations

impl<PrimitiveAccessError: Debug, LayoutAsError: Debug> Debug for WrappedFieldError<PrimitiveAccessError, LayoutAsError>

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

Formats the value using the given formatter.

impl<PrimitiveAccessError, LayoutAsError> Display for WrappedFieldError<PrimitiveAccessError, LayoutAsError>

where PrimitiveAccessError: Display, LayoutAsError: Display,

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

Formats the value using the given formatter.

impl<PrimitiveAccessError, LayoutAsError> Error for WrappedFieldError<PrimitiveAccessError, LayoutAsError>

where Self: Debug + Display,

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.