Struct NativeCallContext 

pub struct NativeCallContext<'a> {
    pub eval_context: &'a EvalContext,
    pub task_context: TaskContextHandle,
    pub call_env: Option<Rc<Env>>,
    pub cancellation: CancellationView,
    pub hof_host: Option<&'a dyn SyncHofHost>,
}

Fields

eval_context: &'a EvalContext

task_context: TaskContextHandle

call_env: Option<Rc<Env>>

cancellation: CancellationView

hof_host: Option<&'a dyn SyncHofHost>

Synchronous-HOF capability, installed only by the VM’s in-quantum native dispatch. None everywhere else (drive-level dispatch, restricted runs, host adapters) — a HOF then takes its cooperative NativeOutcome::Call path unchanged.