Enum actix_redis::RespError

pub enum RespError {
    Internal(String),
    IO(Error),
    Resp(String, Option<RespValue>),
    Remote(String),
    Connection(ConnectionReason),
    Unexpected(String),
}

Variants

Internal(String)

A non-specific internal error that prevented an operation from completing

IO(Error)

An IO error occurred

Resp(String, Option<RespValue>)

A RESP parsing/serialising error occurred

Remote(String)

A remote error

Connection(ConnectionReason)

Error creating a connection, or an error with a connection being closed unexpectedly

Unexpected(String)

An unexpected error. In this context “unexpected” means “unexpected because we check ahead of time”, it used to maintain the type signature of chains of futures; but it occurring at runtime should be considered a catastrophic failure.

If any error is propagated this way that needs to be handled, then it should be made into a proper option.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

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

fn provide(&'a self, req: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<Error> for Error

fn from(err: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(original: Error) -> Error

Converts to this type from the input type.

impl<T> From<TrySendError<T>> for Error where
    T: 'static + Send, 

fn from(err: TrySendError<T>) -> Error

Converts to this type from the input type.