Enum SerdeError

pub enum SerdeError<E> {
    Value(ValueError),
    Inner(E),
    Finalization(E),
}

Compound errors

Variants

Value(ValueError)

The value could not be accessed.

Inner(E)

The value provided could not be serialized or deserialized or the traversal callback returned an error.

Finalization(E)

There was an error during finalization.

This is not to be returned by a TreeSerialize/TreeDeserialize implementation but only from a wrapper that creates and finalizes the the serializer/deserializer.

The Deserializer has encountered an error only after successfully deserializing a value. This is the case if there is additional unexpected data. The deserialize_by_key() update takes place but this error will be returned.

A Serializer may write checksums or additional framing data and fail with this error during finalization after the value has been serialized.

Trait Implementations

impl<E: Clone> Clone for SerdeError<E>

fn clone(&self) -> SerdeError<E>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<E: Debug> Debug for SerdeError<E>

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

Formats the value using the given formatter.

impl<E> Display for SerdeError<E>

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

Formats the value using the given formatter.

impl<E> Error for SerdeError<E>

where E: Error + 'static, 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.

impl<E> From<KeyError> for SerdeError<E>

fn from(value: KeyError) -> Self

Converts to this type from the input type.

impl<E> From<ValueError> for SerdeError<E>

fn from(source: ValueError) -> Self

Converts to this type from the input type.

impl<E: PartialEq> PartialEq for SerdeError<E>

fn eq(&self, other: &SerdeError<E>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<E> TryFrom<SerdeError<E>> for KeyError

type Error = SerdeError<E>

The type returned in the event of a conversion error.

fn try_from(value: SerdeError<E>) -> Result<Self, Self::Error>

Performs the conversion.

impl<E> TryFrom<SerdeError<E>> for ValueError

type Error = E

The type returned in the event of a conversion error.

fn try_from(value: SerdeError<E>) -> Result<Self, Self::Error>

Performs the conversion.

impl<E: Copy> Copy for SerdeError<E>

impl<E: Eq> Eq for SerdeError<E>

impl<E> StructuralPartialEq for SerdeError<E>