Enum ChunkError 

#[non_exhaustive]
pub enum ChunkError {
    ZeroSize,
    CountOverflow,
    ClassifiedExceedsRead,
    WrittenExceedsProcessed,
    SizeExceeded,
}

Stable chunk-size and count failure.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

ZeroSize

Chunk size was zero.

CountOverflow

Count arithmetic exceeded u64.

ClassifiedExceedsRead

Processed plus filtered count exceeded read count.

WrittenExceedsProcessed

Written count exceeded successfully processed count.

SizeExceeded

Read count exceeded the configured chunk size.

Trait Implementations

impl Clone for ChunkError

fn clone(&self) -> ChunkError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ChunkError

impl Debug for ChunkError

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

Formats the value using the given formatter.

impl Display for ChunkError

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

Formats the value using the given formatter.

impl Eq for ChunkError

impl Error for ChunkError

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 PartialEq for ChunkError

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ChunkError