Struct SessionFailure 

pub struct SessionFailure { /* private fields */ }

Bounded diagnostics retained for a failed public session operation.

Implementations

impl SessionFailure

pub const fn operation(self) -> SessionOperation

Public operation that failed.

pub const fn transaction_state(self) -> SessionTransactionState

Reducer/transaction state observed for the failure.

pub const fn reason(self) -> SessionError

Portable bounded failure reason.

pub const fn native_code(self) -> Option<i32>

Native error code when the backend can preserve one safely.

pub const fn is_poisoned(self) -> bool

Whether the operation left the session terminally poisoned.

pub const fn peer(self) -> Option<PeerStatus>

Bounded peer observation associated with the failure.

pub const fn cleanup(self) -> Option<ChildCleanupFacts>

Coordinator-owned cleanup facts, when this operation consumed child authority.

Trait Implementations

impl Clone for SessionFailure

fn clone(&self) -> SessionFailure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SessionFailure

impl Debug for SessionFailure

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

Formats the value using the given formatter.

impl Display for SessionFailure

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

Formats the value using the given formatter.

impl Eq for SessionFailure

impl Error for SessionFailure

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 SessionFailure

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SessionFailure