Enum minicbor::decode::Error

#[non_exhaustive]
pub enum Error {
    EndOfInput,
    InvalidChar(u32),
    Utf8(Utf8Error),
    Overflow(u64, &'static str),
    TypeMismatch(Type, &'static str),
    UnknownVariant(u32),
    MissingValue(u32, &'static str),
    Message(&'static str),
    Custom(Box<dyn Error + Send + Sync>),
}

Decoding errors.

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.

EndOfInput

Decoding has (unexpectedly) reached the end of the input slice.

InvalidChar(u32)

Data item to decode is not a valid char.

Utf8(Utf8Error)

Decoding a string failed because it is invalid UTF-8.

Overflow(u64, &'static str)

A numeric value exceeds its value range.

TypeMismatch(Type, &'static str)

An unexpected type was encountered.

UnknownVariant(u32)

An unknown enum variant was encountered.

MissingValue(u32, &'static str)

A value was missing at the specified index.

Message(&'static str)

Generic error message.

Custom(Box<dyn Error + Send + Sync>)

Custom error.

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 From<Utf8Error> for Error

fn from(e: Utf8Error) -> Self

Converts to this type from the input type.