Enum memcache::MemcacheError

pub enum MemcacheError {
    BadURL(String),
    IOError(Error),
    ClientError(ClientError),
    ServerError(ServerError),
    CommandError(CommandError),
    OpensslError(HandshakeError<TcpStream>),
    ParseError(ParseError),
    PoolError(Error),
}

Stands for errors raised from rust-memcache

Variants

BadURL(String)

Error raised when the provided memcache URL doesn’t have a host name

Tuple Fields of BadURL

0: String

IOError(Error)

std::io related errors.

Tuple Fields of IOError

0: Error

ClientError(ClientError)

Client Errors

Tuple Fields of ClientError

0: ClientError

ServerError(ServerError)

Server Errors

Tuple Fields of ServerError

0: ServerError

CommandError(CommandError)

Command specific Errors

Tuple Fields of CommandError

0: CommandError

OpensslError(HandshakeError<TcpStream>)

Tuple Fields of OpensslError

0: HandshakeError<TcpStream>

ParseError(ParseError)

Parse errors

Tuple Fields of ParseError

0: ParseError

PoolError(Error)

ConnectionPool errors

Tuple Fields of PoolError

0: Error

Trait Implementations

impl Debug for MemcacheError

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

Formats the value using the given formatter.

impl Display for MemcacheError

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

Formats the value using the given formatter.

impl Error for MemcacheError

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 From<ClientError> for MemcacheError

fn from(err: ClientError) -> Self

Performs the conversion.

impl From<CommandError> for MemcacheError

fn from(err: CommandError) -> Self

Performs the conversion.

impl From<Error> for MemcacheError

fn from(err: Error) -> MemcacheError

Performs the conversion.

impl From<Error> for MemcacheError

fn from(err: Error) -> MemcacheError

Performs the conversion.

impl From<ErrorStack> for MemcacheError

fn from(err: ErrorStack) -> MemcacheError

Performs the conversion.

impl From<FromUtf8Error> for MemcacheError

fn from(err: FromUtf8Error) -> MemcacheError

Performs the conversion.

impl From<HandshakeError<TcpStream>> for MemcacheError

fn from(err: HandshakeError<TcpStream>) -> MemcacheError

Performs the conversion.

impl From<ParseBoolError> for MemcacheError

fn from(err: ParseBoolError) -> MemcacheError

Performs the conversion.

impl From<ParseError> for MemcacheError

fn from(err: ParseError) -> MemcacheError

Performs the conversion.

impl From<ParseFloatError> for MemcacheError

fn from(err: ParseFloatError) -> MemcacheError

Performs the conversion.

impl From<ParseIntError> for MemcacheError

fn from(err: ParseIntError) -> MemcacheError

Performs the conversion.

impl From<ServerError> for MemcacheError

fn from(err: ServerError) -> Self

Performs the conversion.

impl From<Utf8Error> for MemcacheError

fn from(err: Utf8Error) -> MemcacheError

Performs the conversion.