Enum rocketmq::Error

pub enum Error {
    Connection(ConnectionError),
    Client(ClientError),
    Io(Error),
    Json(Error),
    InvalidUtf8(FromUtf8Error),
    InvalidHeaderCodec,
    InvalidHeader(String),
    EmptyNameServers,
    EmptyRouteData,
    EmptyBatchMessage,
    TopicNotExist(String),
    ResponseError {
        code: i16,
        message: String,
    },
}

Variants

Connection(ConnectionError)

Client(ClientError)

Io(Error)

Json(Error)

InvalidUtf8(FromUtf8Error)

InvalidHeaderCodec

InvalidHeader(String)

EmptyNameServers

EmptyRouteData

EmptyBatchMessage

TopicNotExist(String)

ResponseError

Fields of ResponseError

code: i16message: String

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for Error

pub fn from(err: Error) -> Self

Performs the conversion.

impl From<Error> for Error

pub fn from(err: Error) -> Self

Performs the conversion.

impl From<FromUtf8Error> for Error

pub fn from(err: FromUtf8Error) -> Self

Performs the conversion.