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WorkflowStepExecutionStore

distri_workflow::step_executions

Trait WorkflowStepExecutionStore 

Source 
pub trait WorkflowStepExecutionStore: Send + Sync {
    // Required methods
    fn insert<'life0, 'async_trait>(
        &'life0 self,
        execution: WorkflowStepExecution,
    ) -> Pin<Box<dyn Future<Output = Result<WorkflowStepExecution>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn update<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        run_task_id: &'life1 str,
        step_id: &'life2 str,
        update: WorkflowStepExecutionUpdate,
    ) -> Pin<Box<dyn Future<Output = Result<WorkflowStepExecution>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn get<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        run_task_id: &'life1 str,
        step_id: &'life2 str,
    ) -> Pin<Box<dyn Future<Output = Result<Option<WorkflowStepExecution>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn list<'life0, 'life1, 'async_trait>(
        &'life0 self,
        run_task_id: &'life1 str,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<WorkflowStepExecution>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}
Expand description

Persist and load WorkflowStepExecution rows.

Implementations: cloud Postgres (production), in-memory (tests + the standalone client-side runner).

Required Methods§

Source

fn insert<'life0, 'async_trait>( &'life0 self, execution: WorkflowStepExecution, ) -> Pin<Box<dyn Future<Output = Result<WorkflowStepExecution>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Insert a step execution row. Returns the inserted record.

Source

fn update<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, run_task_id: &'life1 str, step_id: &'life2 str, update: WorkflowStepExecutionUpdate, ) -> Pin<Box<dyn Future<Output = Result<WorkflowStepExecution>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Apply an update to the step identified by (run_task_id, step_id). Returns the updated record.

Source

fn get<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, run_task_id: &'life1 str, step_id: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<Option<WorkflowStepExecution>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Fetch one step execution by (run_task_id, step_id).

Source

fn list<'life0, 'life1, 'async_trait>( &'life0 self, run_task_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Vec<WorkflowStepExecution>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

List all step executions for a run, in insertion order.

Implementors§