Struct ProcessError 

pub struct ProcessError { /* private fields */ }

Available on crate feature pipeline only.

Error returned by a SegmentProcessor.

Carries the SegmentData back so the caller can recover it for retry, release, or error handling.

Implementations

impl ProcessError

pub fn new(data: SegmentData, kind: ProcessErrorKind) -> Self

Wrap data and kind into a new ProcessError.

pub fn io(data: SegmentData, err: Error) -> Self

Shorthand for ProcessError::new with an I/O error.

pub fn kind(&self) -> &ProcessErrorKind

The kind of failure.

pub fn into_data(self) -> SegmentData

Recover the carried SegmentData.

pub fn into_parts(self) -> (SegmentData, ProcessErrorKind)

Recover both the carried SegmentData and the failure kind.

Trait Implementations

impl Debug for ProcessError

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

Formats the value using the given formatter.

impl Display for ProcessError

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

Formats the value using the given formatter.

impl Error for ProcessError

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.