Enum Error 

pub enum Error {
    DeserializationError(String),
    TypeHintsRequired,
    InvalidAtom,
    InvalidBoolean,
    InvalidNumber,
    InvalidStringable,
    InvalidList,
    InvalidTuple,
    InvalidSequenceElement,
    ExpectedAtom,
    ExpectedBoolean,
    ExpectedBinary,
    ExpectedNumber,
    ExpectedChar,
    ExpectedStringable,
    ExpectedNil,
    ExpectedList,
    ExpectedTuple,
    ExpectedEnum,
    ExpectedMap,
    ExpectedStruct,
    ExpectedStructName,
    ExpectedStructValue,
    ExpectedUnitVariant,
    ExpectedNewtypeStruct,
    ExpectedNewtypeVariant,
    ExpectedTupleVariant,
    ExpectedStructVariant,
    SerializationError(String),
    InvalidVariantName,
    InvalidStructName,
    InvalidBinary,
    InvalidMap,
    InvalidStruct,
    InvalidStructKey,
    NonFiniteFloat,
}

Variants

DeserializationError(String)

TypeHintsRequired

InvalidAtom

InvalidBoolean

InvalidNumber

InvalidStringable

InvalidList

InvalidTuple

InvalidSequenceElement

ExpectedAtom

ExpectedBoolean

ExpectedBinary

ExpectedNumber

ExpectedChar

ExpectedStringable

ExpectedNil

ExpectedList

ExpectedTuple

ExpectedEnum

ExpectedMap

ExpectedStruct

ExpectedStructName

ExpectedStructValue

ExpectedUnitVariant

ExpectedNewtypeStruct

ExpectedNewtypeVariant

ExpectedTupleVariant

ExpectedStructVariant

SerializationError(String)

InvalidVariantName

InvalidStructName

InvalidBinary

InvalidMap

InvalidStruct

InvalidStructKey

NonFiniteFloat

Trait Implementations

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

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 Error for Error

fn custom<T: Display>(msg: T) -> Error

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

impl Error for Error

fn custom<T: Display>(msg: T) -> Error

Raised when there is general error when deserializing a type.

fn invalid_type(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a type different from what it was expecting.

fn invalid_value(unexp: Unexpected<'_>, exp: &dyn Expected) -> Self

Raised when a Deserialize receives a value of the right type but that is wrong for some other reason.

fn invalid_length(len: usize, exp: &dyn Expected) -> Self

Raised when deserializing a sequence or map and the input data contains too many or too few elements.

fn unknown_variant(variant: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize enum type received a variant with an unrecognized name.

fn unknown_field(field: &str, expected: &'static [&'static str]) -> Self

Raised when a Deserialize struct type received a field with an unrecognized name.

fn missing_field(field: &'static str) -> Self

Raised when a Deserialize struct type expected to receive a required field with a particular name but that field was not present in the input.

fn duplicate_field(field: &'static str) -> Self

Raised when a Deserialize struct type received more than one of the same field.

impl From<Error> for Error

fn from(err: Error) -> NifError

Converts to this type from the input type.