Enum strkey::error::Error

pub enum Error {
    UnsupportedType,
    Utf8StringDecode(Utf8Error),
    Data(String),
    Syntax,
    Io(Error),
    Other(String),
}

Serialization/deserialization error

Variants

UnsupportedType

A value using an unsupported Serde data type was supplied.

Because the encoding is not self-describing, this error occurs for complex, variable-sized containers such as maps, sequences, and enums with struct or tuple variants.

Utf8StringDecode(Utf8Error)

Error decoding bytes as UTF-8 string.

Data(String)

Error decoding a component.

This occurs when the encoded values do not match the given type, for example, attempting to decode an integer that isn’t an integer.

Syntax

Error on the formatting of the strkey encoding.

This occurs when the encoded values do not match the layout of the given types.

Io(Error)

Standard IO error.

Other(String)

Some other Serde 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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl Error for Error

fn custom<T>(msg: T) -> Self where
    T: Display, 

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

impl Error for Error

fn custom<T>(msg: T) -> Self where
    T: Display, 

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(source: Error) -> Self

Performs the conversion.

impl From<Utf8Error> for Error

fn from(source: Utf8Error) -> Self

Performs the conversion.