Struct AttemptFailureSummary 

pub struct AttemptFailureSummary { /* private fields */ }

Bounded retained classification for a primary terminal failure.

Implementations

impl AttemptFailureSummary

pub fn from_native_error( error: &QueryError, operation: AttemptFailureOperation, ) -> Self

Captures a native error by reference without touching its source chain.

The native message is deliberately not copied into the stable report: it can contain arbitrary application metadata even when it does not match a known URI, credential, or SQL pattern. The returned query_planning::error::QueryError keeps that complete source text on its ordinary error path.

pub const fn datafusion_fallback() -> Self

Closed root-adapter fallback. It intentionally retains no adapter-side display text, source-chain text, SQL, URI, or credential material.

pub const fn backend_closing() -> Self

Returns a text-free admission failure for a closing backend.

pub const fn origin(&self) -> AttemptFailureOrigin

Returns the layer that classified this failure.

pub const fn code(&self) -> AttemptFailureCode

Returns the closed machine identity retained from the primary failure.

pub const fn status(&self) -> AttemptFailureStatus

Returns the source condition classification, without granting retry permission.

pub const fn operation(&self) -> AttemptFailureOperation

Returns the lifecycle operation in which the failure was recorded.

pub fn facts(&self) -> &[AttemptFailureFact]

Returns allowlisted facts in unique deterministic key order. Arbitrary error facts and source text are excluded.

Trait Implementations

impl Clone for AttemptFailureSummary

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttemptFailureSummary

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AttemptFailureSummary

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for AttemptFailureSummary

impl PartialEq for AttemptFailureSummary

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for AttemptFailureSummary

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AttemptFailureSummary