Struct ActivityFailure 

pub struct ActivityFailure { /* private fields */ }

Handler-returned failure with explicit retryability classification.

Implementations

impl ActivityFailure

pub fn retryable(message: impl Into<String>) -> Self

Creates a retryable activity failure.

pub fn terminal(message: impl Into<String>) -> Self

Creates a terminal activity failure.

pub fn with_detail(self, detail: Payload) -> Self

Attaches opaque structured detail to this failure.

pub const fn classification(&self) -> &Classification

Returns the explicit retryability classification.

pub fn message(&self) -> &str

Returns the human-readable failure message.

pub const fn detail(&self) -> Option<&Payload>

Returns the optional structured failure detail.

Trait Implementations

impl Clone for ActivityFailure

fn clone(&self) -> ActivityFailure

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActivityFailure

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

Formats the value using the given formatter.

impl Display for ActivityFailure

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

Formats the value using the given formatter.

impl Eq for ActivityFailure

impl Error for ActivityFailure

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<ActivityFailure> for ActivityError

fn from(value: ActivityFailure) -> Self

Converts to this type from the input type.

impl PartialEq for ActivityFailure

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ActivityFailure