Enum WorkflowTermination 

pub enum WorkflowTermination {
    Cancelled,
    Evicted,
    ContinueAsNew(Box<ContinueAsNewWorkflowExecution>),
    Failed(Error),
}

Represents ways a workflow can terminate without producing a normal result.

This is used as the error type in WorkflowResult<T> for non-error termination conditions like cancellation, eviction, continue-as-new, or actual failures.

Variants

Cancelled

The workflow was cancelled.

Evicted

The workflow was evicted from the cache.

ContinueAsNew(Box<ContinueAsNewWorkflowExecution>)

The workflow should continue as a new execution.

Failed(Error)

The workflow failed with an error.

Implementations

impl WorkflowTermination

pub fn continue_as_new(can: ContinueAsNewWorkflowExecution) -> Self

Construct a WorkflowTermination::ContinueAsNew

pub fn failed(err: impl Into<Error>) -> Self

Construct a WorkflowTermination::Failed variant from any error.

Trait Implementations

impl Debug for WorkflowTermination

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

Formats the value using the given formatter.

impl Display for WorkflowTermination

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

Formats the value using the given formatter.

impl Error for WorkflowTermination

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<ActivityExecutionError> for WorkflowTermination

fn from(value: ActivityExecutionError) -> Self

Converts to this type from the input type.

impl From<Error> for WorkflowTermination

fn from(err: Error) -> Self

Converts to this type from the input type.