Struct TriggerWorld 

pub struct TriggerWorld<'a> {
    pub tasks: &'a WorkflowState,
    pub tick: u64,
    pub results: &'a HashMap<TaskId, HashMap<String, String>>,
}

The deterministic world a trigger evaluates against. No now(): the clock is the explicit tick, results are an explicit map.

Fields

tasks: &'a WorkflowState

Task statuses (for the Done checks of after_task / if_result).

tick: u64

Logical clock — advanced by explicit Tick events.

results: &'a HashMap<TaskId, HashMap<String, String>>

Recorded task results: task → (key → value). Content- addressed in production (results/stepN.out.ref); a value map here for branch evaluation.

Implementations

impl<'a> TriggerWorld<'a>

pub fn new(tasks: &'a WorkflowState, tick: u64) -> Self

Build a world with no results (sufficient for after_task / at_tick).

pub fn with_results( tasks: &'a WorkflowState, tick: u64, results: &'a HashMap<TaskId, HashMap<String, String>>, ) -> Self

Build a world with a caller-supplied results map — what if_result branch evaluation needs. The SDK bindings hold the results map on the trigger engine (populated via record_result) and pass it here so on_task_change stays a one-arg call.