Enum MacosBridgeError 

pub enum MacosBridgeError {
    InvalidIdentifier {
        reason: &'static str,
    },
    SystemContainerIsNotItem,
    InvalidItemVersion {
        reason: &'static str,
    },
    InvalidBackendResponse {
        reason: &'static str,
    },
    UnsupportedSystemContainer,
    StaleSessionGeneration {
        expected: u64,
        actual: u64,
    },
    SessionNotAccepting {
        state: SessionState,
    },
    InvalidSessionTransition {
        from: SessionState,
        to: SessionState,
    },
    ActiveRequestCountOverflow,
    InvalidFfiInput {
        reason: &'static str,
    },
    FfiPanic,
    Backend(CloudBackendError),
}

Errors produced by identifier, enumeration, session, and FFI mechanics.

Variants

InvalidIdentifier

A persistent item identifier used an unsupported or malformed envelope.

Fields

reason: &'static str

Stable validation reason.

SystemContainerIsNotItem

A system container was used where a product item was required.

InvalidItemVersion

An item version cannot represent one or both revision values.

Fields

reason: &'static str

Stable validation reason.

InvalidBackendResponse

A backend item violated its stable identity, parent, name, or content contract.

Fields

reason: &'static str

Stable validation reason.

UnsupportedSystemContainer

A page request targeted a system container unsupported by this batch.

StaleSessionGeneration

A callback generation did not match the active extension generation.

Fields

expected: u64

Active generation.

actual: u64

Callback generation.

SessionNotAccepting

The extension session rejected new work.

Fields

state: SessionState

Current lifecycle state.

InvalidSessionTransition

A lifecycle transition occurred out of order.

Fields

from: SessionState

Current state.

to: SessionState

Requested state.

ActiveRequestCountOverflow

Accepted request count exceeded the host address space.

InvalidFfiInput

An FFI pointer/length pair or UTF-8 input was invalid.

Fields

reason: &'static str

Stable validation reason.

FfiPanic

A panic was contained at the C ABI boundary.

Backend(CloudBackendError)

The product-owned backend reported a classified failure.

Implementations

impl MacosBridgeError

pub const fn error_code(&self) -> MacosErrorCode

Returns the native-facing portable classification.

Trait Implementations

impl Debug for MacosBridgeError

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

Formats the value using the given formatter.

impl Display for MacosBridgeError

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

Formats the value using the given formatter.

impl Error for MacosBridgeError

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 From<CloudBackendError> for MacosBridgeError

fn from(source: CloudBackendError) -> Self

Converts to this type from the input type.