Struct rdkafka::error::RDKafkaError

pub struct RDKafkaError(_);

Native rdkafka error.

Implementations

impl RDKafkaError

pub fn code(&self) -> RDKafkaErrorCode

Returns the error code or RDKafkaErrorCode::NoError if the error is null.

pub fn name(&self) -> String

Returns the error code name, e.g., “ERR_UNKNOWN_MEMBER_ID” or an empty string if the error is null.

pub fn string(&self) -> String

Returns a human readable error string or an empty string if the error is null.

pub fn is_fatal(&self) -> bool

Reports whether the error is a fatal error.

A fatal error indicates that the client instance is no longer usable.

pub fn is_retriable(&self) -> bool

Reports whether the operation that encountered the error can be retried.

pub fn txn_requires_abort(&self) -> bool

Reports whether the error is an abortable transaction error.

Trait Implementations

impl Clone for RDKafkaError

fn clone(&self) -> RDKafkaError

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RDKafkaError

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

Formats the value using the given formatter.

impl Display for RDKafkaError

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

Formats the value using the given formatter.

impl Eq for RDKafkaError

impl Error for RDKafkaError

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 IsError for RDKafkaError

fn is_error(&self) -> bool

Reports whether the value represents an error.

impl PartialEq<RDKafkaError> for RDKafkaError

fn eq(&self, other: &RDKafkaError) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Send for RDKafkaError

impl Sync for RDKafkaError