Enum CommandError

pub enum CommandError {
    Error(ByteString),
    Output(&'static str, Response),
    Protocol(Error),
}

Redis command execution errors

Variants

Error(ByteString)

A redis server error response

Output(&'static str, Response)

A command response parse error

Protocol(Error)

Redis protocol level errors

Trait Implementations

impl Debug for CommandError

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

Formats the value using the given formatter.

impl Display for CommandError

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

Formats the value using the given formatter.

impl Error for CommandError

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

Returns the lower-level source of this error, if any.

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>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<(&'static str, Response)> for CommandError

fn from(original: (&'static str, Response)) -> CommandError

Converts to this type from the input type.

impl From<ByteString> for CommandError

fn from(original: ByteString) -> CommandError

Converts to this type from the input type.

impl From<CommandError> for ConnectError

fn from(original: CommandError) -> ConnectError

Converts to this type from the input type.

impl From<CommandError> for Error

fn from(arg: CommandError) -> Self

Converts to this type from the input type.

impl From<Error> for CommandError

fn from(original: Error) -> CommandError

Converts to this type from the input type.

impl From<Error> for CommandError

fn from(arg: Error) -> Self

Converts to this type from the input type.