Struct ObservabilityError 

pub struct ObservabilityError { /* private fields */ }

Opaque observability error backed by one canonical shared error.

Implementations

impl ObservabilityError

pub fn feature_disabled(feature: &'static str) -> Self

Creates a failure for a requested observability feature that is disabled.

pub fn invalid_config(detail: impl Into<String>) -> Self

Creates an invalid-configuration failure.

pub fn metrics_init(detail: impl ToString) -> Self

Creates a metrics-initialization failure from display-only detail.

pub fn metrics_init_source( source: impl StdError + Send + Sync + 'static, ) -> Self

Creates a metrics-initialization failure while retaining its typed source.

pub fn traces_init(detail: impl ToString) -> Self

Creates a trace-initialization failure from display-only detail.

pub fn traces_init_source(source: impl StdError + Send + Sync + 'static) -> Self

Creates a trace-initialization failure while retaining its typed source.

pub fn logs_init(detail: impl ToString) -> Self

Creates a log-initialization failure from display-only detail.

pub fn logs_init_source(source: impl StdError + Send + Sync + 'static) -> Self

Creates a log-initialization failure while retaining its typed source.

pub fn logging_init(detail: impl ToString) -> Self

Creates a subscriber-initialization failure from display-only detail.

pub fn logging_init_source( source: impl StdError + Send + Sync + 'static, ) -> Self

Creates a subscriber-initialization failure while retaining its typed source.

pub fn invalid_log_filter( _filter: impl Into<String>, source: impl StdError + Send + Sync + 'static, ) -> Self

Creates an invalid-log-filter failure while retaining the parser source.

pub fn invalid_log_filter_detail( _filter: impl Into<String>, detail: impl ToString, ) -> Self

Creates an invalid-log-filter failure from display-only detail.

pub fn subscriber_install_failed(attempted: bool, installed: bool) -> Self

Creates a subscriber-installation failure.

pub fn metrics_shutdown(detail: impl ToString) -> Self

Creates a metrics-shutdown failure from display-only detail.

pub fn traces_shutdown(detail: impl ToString) -> Self

Creates a trace-shutdown failure from display-only detail.

pub fn logs_shutdown(detail: impl ToString) -> Self

Creates a log-shutdown failure from display-only detail.

pub fn descriptor(&self) -> &'static ErrorDescriptor

Returns the catalog descriptor that owns identity and policy.

pub fn code(&self) -> ErrorCode

Returns the stable catalog code.

pub fn condition(&self) -> CanonicalCondition

Returns the descriptor-owned canonical condition.

pub fn recovery_hint(&self) -> RecoveryHint

Returns the descriptor-owned recovery hint.

pub const fn operation(&self) -> ObservabilityOperation

Returns the closed observability operation.

pub fn context(&self) -> &ErrorContext

Returns descriptor-validated bounded context.

pub fn location(&self) -> &'static Location<'static>

Returns the first canonical promotion location.

pub fn backtrace(&self) -> Option<&Backtrace>

Returns the catalog-controlled backtrace, when captured.

pub fn public_view(&self) -> Result<PublicErrorView<'_>, ViewContextViolation>

Creates a descriptor-validated public projection.

Errors

Returns an error only if the facade built context that violates its selected descriptor.

pub fn diagnostic_view( &self, ) -> Result<DiagnosticView<'_>, ViewContextViolation>

Creates a descriptor-validated diagnostic projection.

Errors

Returns an error only if the facade built context that violates its selected descriptor.

Trait Implementations

impl Clone for ObservabilityError

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 ObservabilityError

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

Formats the value using the given formatter.

impl Display for ObservabilityError

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

Formats the value using the given formatter.

impl Error for ObservabilityError

fn source(&self) -> Option<&(dyn StdError + '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.