Enum bincode::ErrorKind

[−] Show declaration

pub enum ErrorKind {
    Io(Error),
    InvalidUtf8Encoding(Utf8Error),
    InvalidBoolEncoding(u8),
    InvalidCharEncoding,
    InvalidTagEncoding(usize),
    DeserializeAnyNotSupported,
    SizeLimit,
    SequenceMustHaveLength,
    Custom(String),
}

[−] Expand description

The kind of error that can be produced during a serialization or deserialization.

Variants

Io(Error)

[−] Expand description

If the error stems from the reader/writer that is being used during (de)serialization, that error will be stored and returned here.

InvalidUtf8Encoding(Utf8Error)

[−] Expand description

Returned if the deserializer attempts to deserialize a string that is not valid utf8

InvalidBoolEncoding(u8)

[−] Expand description

Returned if the deserializer attempts to deserialize a bool that was not encoded as either a 1 or a 0

InvalidCharEncoding

[−] Expand description

Returned if the deserializer attempts to deserialize a char that is not in the correct format.

InvalidTagEncoding(usize)

[−] Expand description

Returned if the deserializer attempts to deserialize the tag of an enum that is not in the expected ranges

DeserializeAnyNotSupported

[−] Expand description

Serde has a deserialize_any method that lets the format hint to the object which route to take in deserializing.

SizeLimit

[−] Expand description

If (de)serializing a message takes more than the provided size limit, this error is returned.

SequenceMustHaveLength

[−] Expand description

Bincode can not encode sequences of unknown length (like iterators).

Custom(String)

[−] Expand description

A custom error message from Serde.

Trait Implementations

impl Debug for ErrorKind[+]

[+] Show hidden undocumented items

fn fmt(&self, f: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl Display for ErrorKind[+]

[+] Show hidden undocumented items

fn fmt(&self, fmt: &mut Formatter) -> Result[−]

Formats the value using the given formatter.

impl Error for ErrorKind[+]

[+] Show hidden undocumented items

fn description(&self) -> &str[−]

Deprecated since 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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.