Enum libp2p::core::multiaddr::Error

#[non_exhaustive]
pub enum Error {
    DataLessThanLen,
    InvalidMultiaddr,
    InvalidProtocolString,
    InvalidUvar(Error),
    ParsingError(Box<dyn Error + 'static + Send + Sync, Global>),
    UnknownProtocolId(u32),
    UnknownProtocolString(String),
}

Error types

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.

DataLessThanLen

InvalidMultiaddr

InvalidProtocolString

InvalidUvar(Error)

ParsingError(Box<dyn Error + 'static + Send + Sync, Global>)

UnknownProtocolId(u32)

UnknownProtocolString(String)

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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

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

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

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

impl From<AddrParseError> for Error

pub fn from(err: AddrParseError) -> Error

Performs the conversion.

impl From<Error> for Error

pub fn from(err: Error) -> Error

Performs the conversion.

impl From<Error> for Error

pub fn from(err: Error) -> Error

Performs the conversion.

impl From<Error> for Error

pub fn from(e: Error) -> Error

Performs the conversion.

impl From<Error> for Error

pub fn from(err: Error) -> Error

Performs the conversion.

impl From<Error> for JsErr

pub fn from(err: Error) -> JsErr

Performs the conversion.

impl From<FromUtf8Error> for Error

pub fn from(err: FromUtf8Error) -> Error

Performs the conversion.

impl From<ParseIntError> for Error

pub fn from(err: ParseIntError) -> Error

Performs the conversion.

impl From<Utf8Error> for Error

pub fn from(err: Utf8Error) -> Error

Performs the conversion.