Enum Error

pub enum Error {
    Io(Error),
    Kafka(KafkaCode),
    TopicPartitionError {
        topic_name: String,
        partition_id: i32,
        error_code: KafkaCode,
    },
    UnsupportedProtocol,
    UnsupportedCompression,
    UnexpectedEOF,
    CodecError,
    StringDecodeError,
    NoHostReachable,
    NoTopicsAssigned,
    InvalidDuration,
    ArcSelf(Arc<Self>),
    UnsetOffsetStorage,
    UnsetGroupId,
}

Variants

Io(Error)

Kafka(KafkaCode)

An error as reported by a remote Kafka server

TopicPartitionError

An error when transmitting a request for a particular topic and partition. Contains the topic and partition of the request that failed, and the error code as reported by the Kafka server, respectively.

Fields

topic_name: String

partition_id: i32

error_code: KafkaCode

UnsupportedProtocol

Failure to correctly parse the server response due to the server speaking a newer protocol version (than the one this library supports)

UnsupportedCompression

Failure to correctly parse the server response by this library due to an unsupported compression format of the data

UnexpectedEOF

Failure to decode a response due to an insufficient number of bytes available

CodecError

Failure to decode or encode a response or request respectively

StringDecodeError

Failure to decode a string into a valid utf8 byte sequence

NoHostReachable

Unable to reach any host

NoTopicsAssigned

Unable to set up Consumer due to missing topic assignments

InvalidDuration

An invalid user-provided duration

ArcSelf(Arc<Self>)

UnsetOffsetStorage

UnsetGroupId

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Arc<Error>> for Error

fn from(source: Arc<Self>) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.