Struct WorkflowContextView 

#[non_exhaustive]
pub struct WorkflowContextView { /* private fields */ }

Read-only view of workflow context for use in init and query handlers.

This provides access to workflow information but cannot issue commands.

Implementations

impl WorkflowContextView

pub fn workflow_id(&self) -> &str

Returns the workflow’s unique identifier.

pub fn run_id(&self) -> &str

Returns the run ID of this workflow execution.

pub fn workflow_type(&self) -> &str

Returns the workflow type name.

pub fn task_queue(&self) -> &str

Returns the task queue this workflow is executing on.

pub fn namespace(&self) -> &str

Returns the namespace this workflow is executing in.

pub fn attempt(&self) -> u32

Returns the current attempt number, starting from one.

pub fn first_execution_run_id(&self) -> &str

Returns the run ID of the first execution in the chain.

pub fn continued_from_run_id(&self) -> Option<&str>

Returns the run ID of the previous execution when this is a continuation.

pub fn start_time(&self) -> Option<SystemTime>

Returns when the workflow execution started.

pub fn execution_timeout(&self) -> Option<Duration>

Returns the total workflow execution timeout, including retries and continue-as-new.

pub fn run_timeout(&self) -> Option<Duration>

Returns the timeout of a single workflow run.

pub fn task_timeout(&self) -> Option<Duration>

Returns the timeout of a single workflow task.

pub fn parent(&self) -> Option<NamespacedWorkflowInfo>

Returns information about the parent workflow when this is a child workflow.

pub fn root(&self) -> Option<WorkflowExecution>

Returns information about the root workflow in the execution chain.

pub fn retry_policy(&self) -> Option<RetryPolicy>

Returns the workflow’s retry policy.

pub fn cron_schedule(&self) -> Option<&str>

Returns the cron schedule when this workflow runs on one.

pub fn priority(&self) -> Priority

Returns priority and fairness configuration for this workflow execution.

pub fn memo(&self) -> Memo

Returns user-defined memo values.

pub fn search_attributes(&self) -> Option<SearchAttributes>

Returns initial search attributes as a typed collection.

pub fn raw(&self) -> &InitializeWorkflow

Accesses the underlying workflow initialization protobuf.

pub fn into_raw(self) -> InitializeWorkflow

Consumes this view and returns the underlying workflow initialization protobuf.

Trait Implementations

impl Clone for WorkflowContextView

fn clone(&self) -> WorkflowContextView

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkflowContextView

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

Formats the value using the given formatter.