Struct AsyncCopyFailure 

pub struct AsyncCopyFailure { /* private fields */ }

Copy failure facts retained after an asynchronous copy operation.

Examples

use qubit_fs::copy::{AsyncCopyFailure, CopyFailureState, CopyStats};
use qubit_fs::error::{FsError, FsErrorKind, FsOperation};

assert!(std::any::type_name::<AsyncCopyFailure>().contains("AsyncCopyFailure"));
let error = FsError::new(FsErrorKind::Io, FsOperation::Copy, "interrupted");
assert_eq!(CopyFailureState::Unchanged, CopyFailureState::Unchanged);
assert_eq!(0, CopyStats::default().bytes);
assert_eq!(FsOperation::Copy, error.operation());

Implementations

impl AsyncCopyFailure

pub const fn error(&self) -> &FsError

Returns the contextual filesystem error.

pub const fn state(&self) -> CopyFailureState

Returns the confirmed publication state.

pub const fn partial_stats(&self) -> &CopyStats

Returns partial transfer statistics.

pub fn into_parts(self) -> (FsError, CopyFailureState, CopyStats)

Splits the failure into owned error, state, and progress facts.

Trait Implementations

impl Debug for AsyncCopyFailure

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

Formats failure facts without exposing a provider session.

impl Display for AsyncCopyFailure

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

Formats the wrapped file-system error.

impl Error for AsyncCopyFailure

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the underlying file-system error.

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.