Enum Error

pub enum Error {
    UndefinedSequenceLength,
    SequenceLengthTooLarge,
    CannotCollectStr,
    CustomErrorNoAlloc,
}

Possible errors during serialization.

Variants

UndefinedSequenceLength

The type’s serde::Serialize impl tried to serialize a sequence of undefined length.

SequenceLengthTooLarge

Sequence length does not fit into u128.

Really, this shouldn’t ever happen.

CannotCollectStr

Serializer::collect_str got called, but heap memory allocation is not available.

Can only be returned if alloc feature not enabled.

CustomErrorNoAlloc

Custom serde error, but memory allocation is not available. Set a breakpoint where this is thrown for more information.

Can only be returned if alloc feature not enabled).

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

Available on non-crate feature alloc only.

fn custom<T: Display>(_msg: T) -> Self

Used when a Serialize implementation encounters any error while serializing a type.

impl Error for Error

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 PartialEq for Error

fn eq(&self, other: &Error) -> 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 Eq for Error

impl StructuralPartialEq for Error